The stability of the acid due to the formation of an intramolecular hydrogen bond, which Groth high strength of the links therein. Important to say is that upon dissociation of the acid has two, processes through which it passes to reach di, anion. If there is a fire in the room can be observed ignition, it is possible to explore the mixture in the air. 0.6%. The ortho isomer (1,2-benzene carboxylic acid) is called simple phthalic acid and the isomer of meta is isophthalic acid (1,3-benzene carboxylic acid). 88-99-3 Xi, R36/37/38 <= 100 % EC-No. Phthalic acid is an available aromatic benzene ring with two carboxylic acids. Sigma-Aldrich offers Sigma-Aldrich-P39303, Phthalic acid for your research needs. ... Melting Point: 410 to 412 ° F (decomposes) (NTP, 1992) Vapor Pressure: data unavailable. Believing the resulting substance to be a naphthalene derivative, he named it "naphthalic acid". This can happen as a direct influence on the synthesis of male hormones, called androgens. This chemical is sensitive to exposure to extreme heat. In exhibiting symptoms seek medical advice. ... Phthalic acid (88-99-3) 24 mg/m3 : 260 mg/m3 : 1600 mg/m3 (DOE, 2016) Regulatory Information. ... Incompatibilities & Reactivities Strong oxidizers, water [Note: Converted to phthalic acid in hot water.] They react in this way with all bases, both organic (for example, the amines) and inorganic. 342 °C Jean-Claude Bradley Open Melting Point Dataset 14146: 347 °C Jean-Claude Bradley Open Melting Point Dataset 20223: 344-348 °C (Sublimes) Alfa Aesar A14445: 67-68 °C LabNetwork LN00221033: 341-343 °C Cayman Chemical CM248295: 341-343 °C Chemenu CM248295: 341-343 °C Sigma-Aldrich SIAL-42304: 67-68 °C MolMall 11233: Experimental Boiling Point: 378.3 °C Cayman … Phthalic acid is an aromatic dicarboxylic acid, with formula C6H4(CO2H)2. Carboxylic acids donate hydrogen ions if a base is present to accept them. Formula: C 8 H 4 O 3 / C 6 H 4 (CO) 2 O Molecular mass: 148.1 Phthalic acid is used as an active ingredient in polyesters and alkyd resins. It is a cyclic dicarboxylic anhydride and a member of 2-benzofurans. (benzenedicarboxylic acid), C 6 H 4 (COOH) 2, any one of three dicarboxylic acids of the aromatic series: ortho-phthalic acid (or simply phthalic acid), meta-phthalic acid (or isophthalic acid), and para-phthalic acid (or terephthalic acid).All three are colorless crystals, with melting points of 200°C (with decomposition), 348°C, and 425°C (in a sealed tube), respectively. There are effects on combustion in. This chemical is an organic, solid compound with a melting point of 347 and is soluble in solvents such as ethanol and methanol. Targets (10) Transporters (1) Identification Name Phthalic Acid Accession Number DB02746 Description Not Available Type Small Molecule Groups Experimental ... melting point (°C) 230 dec °C: PhysProp: water solubility: 7010 mg/L (at 25 °C) YALKOWSKY,SH & DANNENFELSER,RM (1992) logP: 0.73: HANSCH,C ET AL. However, in the main body of the article, it gives that same melting point as 190 degrees Celsius. It has a role as an allergen. Melting point: ca. This chemical is sensitive to exposure to extreme heat. Melting point c phthalic acid 0200 189 benzoic acid i. ... Melting point/freezing Melting point/range: 210 - 211 °C - dec. point f) Initial boiling point and no data available boiling range At last,Phthalic acid(88-99-3) … ChemicalBook Provide 88-99-3(Phthalic acid)Melting Point Boiling Point Density,88-99-3(Phthalic acid) CAS Chemical Properties MSDS. 210 °C, converted into phthalic anhydride with the elimination of water. Chemsrc provides Phthalic acid(CAS#:88-99-3) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Gerhartz, W. (exec ed.). phthalic acid, compound with N,N-diethylaniline (1:1) CAS No: 69847-39-8. PHTHALIC ACID is a carboxylic acid. Flash Point : 151 C Auto ignition : 580 C Lower Explosion Limit : 1.7 % (V) Upper explosion Limit : 10.5 % (V) Special Hazards : Combustible material. Slightly soluble in water, methanol and ether. 1‐octanol shows a good extractive selectivity for [1,1′‐biphenyl]‐2,2′‐dicarboxylic acid as compared with phthalic … CAMEO Chemicals . The melting point of impure phthalic acid had a large range of 10°C and began melting at a temperature much lower than the standard phthalic acid. Articles of 4-phenoxy-phthalic acid are included as well. (NTP, 1992). Sign In. The phthalic acid is somewhat soluble in water. Typically phthalate esters are prepared from the widely available phthalic anhydride. Chemsrc provides 4-phenoxy-phthalic acid(CAS#:37951-15-8) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. - Find MSDS or SDS, a COA, data sheets and more information. Outline the steps of the following procedure. The acid is soluble in water, sparingly soluble in ether. Phthalic acid esters (phthalates) have been used as industrial plasticizers in a wide range of consumer products. - Find MSDS or SDS, a COA, data sheets and more information. 88-99-3 Skin Irrit. Log In; Hello {{username}} Log Out; Cite Share Follow Feedback About ... Melting Point: 210-211C (dec.) Molecular Weight: 166.132004: RTECS Number: TH9625000: Safety Data: Risks and Safety Phrases= IRRITANT: Synonyms: O-BENZENEDICARBOXYLIC ACID 1,2-BENZENEDICARBOXYLIC ACID : Technique: KBr WAFER: Use: USED TO MAKE ESTERS … FTIR of Phthalic acid. Melting Point. Molecular Formula: C 8 H 6 O 4; Molecular Weight: 166.133 g/mol; Cas Number: 88-99-3 ; EINECS Number: 201-873-2; MDL Number: MFCD00002467 ; InChIKey: XNGIFLGASWRNHJ-FLKJISBTCG; … A recent food safety concern has arisen from the unapproved use of certain phthalates in a broad range of food/nutraceutical ingredients from Taiwan [53]. Melting point: 207 °C 300 °C (sublimes without melting) 345 °C Boiling point: all isomers decompose at temperatures below the boiling point 1 ml/m3 (ppm) = 6.89 mg/m3 1mg/m3 = 0.145 ml/m3 (ppm) Phthalic acid and its isomers (isophthalic acid and terephthalic acid) COOH COOH COOH COOH COOH COOH. 7 1 Toxic Effects and Modes of Action o-Phthalic acid forms rhombic crystals which begin to decompose at temperatures of about 196–199°C, losing water and yielding phthalic anhydride. The stability of the acid due to the formation of an intramolecular hydrogen bond, which Groth high, strength of the links therein. Reduction of phthalic acid with sodium amalgam in the presence of water gives the 1,3-cyclohexadiene derivative. I’m Mubashir Abid, 22 years old. Download . Get info of suppliers, manufacturers, exporters, traders of Phthalic Acid for buying in India. ♥. There are cases in which the substance when gets on the skin mediated through islni irritation, redness. Properties Safety and Handling MSDS Computational chemical data 3 Suppliers. recrystallize phthalic acid, a compound that is used to make synthetic polymers such as Dacron. Much love! IndiaMART > Industrial Chemicals & Supplies > ... Melting Point: 207 DegreeC. 2; Eye Irrit. 3-nitrophthalic acid - cas 603-11-2, synthesis, structure, density, melting point, boiling point The word added and removed today appears to be modern Greek, c.f. Mucosal can be observed in redness and burns. Phthalic acid melting point. 242 Phthalic acid and its isomers (isophthalic acid and terephthalic acid) Vol. CAS 88-99-3, EC Number 201-873-2, chemical formula C₆H₄(COOH)₂. Phthalic acid, dialkyl(C9) ester Guidechem provides Phthalic anhydride chemical database query, including CAS registy number 85-44-9, Phthalic anhydride MSDS (Material Safety Data Sheet), nature, English name, manufacturer, function/use, molecular weight, density, boiling point, melting point, structural formula, etc. Reacts with strong oxidants, strong acids, strong bases and reducing agents. 2H 2 O. -- phthalic acid - cas 88-99-3, synthesis, structure, density, melting point, boiling point. Forms a corrosive solution when mixed with water. mucosal, organ damage. Extinguishing agents : Carbon dioxide (CO2), Foam, dry powder, Sand for small fires. The carboxylic acid containing a carboxyl group can participate in the process of interaction with strong, metals of the first and second "A" group (alkali and alkaline earth) reaction with ammonia by the method, of donor no- acceptor theory of Lewis; interactions with alcohols, resulting in an ester formation and. phthalic acid - cas 88-99-3, synthesis, structure, density, melting point, boiling point It is also incompatible with oxidizers. - Find MSDS or SDS, a COA, data sheets and more information. At last,Phthalic acid(88-99-3) … 5th ed.Vol A1: Deerfield Beach, FL: VCH Publishers, 1985 to Present., p. ). ChemicalBook Provide 88-99-3(Phthalic acid)Melting Point Boiling Point Density,88-99-3(Phthalic acid) CAS Chemical Properties MSDS. Phthalic acid - Melting point, Hazards, Formula, is phthalic acid. Also when heated can be monitored decarboxylation. Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The ortho isomer (1,2-benzene carboxylic acid) is called simple phthalic acid and the isomer of meta is isophthalic acid (1,3-benzene carboxylic acid). Different isomers of phthalic acid are known by different names. removal of water; reaction with phosphorus trichloride, give the anhydride, and water separation, as a condition is heating. Flash Point. ChemSynthesis Chemical database. I hope you enjoy your visit to my website. Phthalic Acid. 267°F. Used in the manufacture of materials such as artificial resins. This produces phthalic acid. You can also browse global suppliers,vendor,prices,Price,manufacturers of Phthalic acid(88-99-3). 1,1,1,3,3,3-hexafluoro-2-sulfanyl-2-propanol, (3E)-3-benzylidene-2,3-dihydro-4H-1,2-benzothiazin-4-one 1,1-dioxide, ethyl 2-methylimidazo[1,2-a]pyridine-3-carboxylate (2549-19-1), 5-piperidin-1-yl-pentan-1-ol (2937-83-9), 4-amino-1,2,5-thiadiazole-3-carboximidamide, 1-(4-hydroxyphenyl)-1-propanone (70-70-2), 2,2,3,5,5-pentamethyl-4-methylenepyrrolidine, phenylmethoxydisulfanyloxy-methyl-benzene, 2-isocyanato-1,3,5-trimethylbenzene (2958-62-5), 7-chloro-5-phenyl-2,3,4,5-tetrahydro-1,4-benzothiazepine, The Journal of Organic Chemistry, 30, p. 2414, 1965. CAS 88-99-3, EC Number 201-873-2, chemical formula C₆H₄(COOH)₂. Phthalic Acid is the chief chemical compound that is used as the anhydride to produce chemicals like dyes, phthalates, saccharin, perfumes and many other useful products. This generates explosion hazard. 340 °C TCI I0155: 344-348 °C (Sublimes) Alfa Aesar 342 °C Jean-Claude Bradley Open Melting Point Dataset 14146: 347 °C Jean-Claude Bradley Open Melting Point Dataset 20223: 344-348 °C (Sublimes) Alfa Aesar A14445 67-68 °C LabNetwork LN00221033: 341-343 °C Cayman Chemical CM248295: 341-343 °C Chemenu CM248295: 341-343 °C Sigma-Aldrich SIAL-42304: 67-68 °C MolMall 11233 Decomposes on contact with hot water. Structure for Phthalic Acid (DB02746) × Close. In primate Phthalic orally observed change in the levels of, that when administered to men Phthalic influences the process of formation of spermatozoa said, process spermatogenesis. It is an isomer of isophthalic acid and terephthalic acid. Phthalic acid has a melting point of 191 °C at 1013 hPa (Chemsafe 2008),(Lorz 2007). Molecular Formula: C 14 H 13 NO 4. Phthalic acid for synthesis. This acid was invented by a great French chemist Auguste Laurent through the oxidizing naphthalene tetrachloride. Molecular Weight: 315.369. heat it more, it will decompose instead of boiling. Ullmann's Encyclopedia of Industrial Chemistry. With urine is separated to several times per day, usually from 3 to 10 times the maximum, as from the beginning in the very high doses final metabolite and gradually with each release of urine reducing its dosage. It is incompatible with sodium nitrite. Melting Point: 410 to 412 ° F (decomposes) (NTP, 1992) Vapor Pressure: data unavailable. Phthalic anhydride is the cyclic dicarboxylic anhydride that is the anhydride of phthalic acid. Production. Boiling Point: 378.3°C at 760 mmHg. Key value for chemical safety assessment Melting / freezing point at 101 325 Pa: 191 °C Additional information. It acts similar to ordinary table sugar, which decomposes when Packaging 25 g in poly bottle Safety & Documentation. ISOPHTHALIC ACID is a carboxylic acid. 2; STOT <= 100 % EC-No. Properties: Crystals, mp ~230° when rapidly heated, forming phthalic anhydride and water. in the. Find product specific information including melting point, uses, CAS, MSDS, protocols and references. Molecular Weight: 259.261. 1.593. Insoluble in chloroform. el:Φθαλικές ενώσεις = phthalate and (I think) φθαλικό οξύ = phthalic acid. Find here online price details of companies selling Phthalic Acid. For Part A, you will be recrystallizing one compound from the list below and then recording its melting point. 230 degrees C. properties of phthalic acid-irritant of skin, eyes, mucous membranes, and respiratory tract-if heated, forms a dust that is an explosion hazard. Find more compounds similar to Phthalic acid, di(2-propylpentyl) ester. Hi there! Post Comments Reactions involving the benzene nucleus have a substituent. Reacts violently with copper oxide and sodium nitrite on heating. Phthalic acid is produced by the catalytic oxidation of naphthalene directly to phthalic anhydride and a subsequent hydrolysis of the anhydride.. Phthalic acid was first obtained by French chemist Auguste Laurent in 1836 by oxidizing naphthalene tetrachloride. Boiling Point. Melting Point C Phthalic Acid 0200 0154 77 207 189 Benzoic Acid I 0056 0028 50 from CHM 2010 at University of South Florida It is incompatible with sodium nitrite. Ben Melting point. phthalic acid,physical properties,suppliers,CAS,MSDS,structure,Molecular Formula, Molecular Weight ,Solubility,boiling point, melting point Properties Of Phthalic Acid. Practically insol in chloroform. Melting Point: 160 °C. Similar Structures. Toggle navigation Toggle search bar. This preview shows page 4 - 7 out of 8 pages. Forms a corrosive solution when mixed with water. These carboxyl groups are, directly bonded to the benzene core. Chemsrc provides Phthalic acid(CAS#:88-99-3) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. I happened to notice that says in the infobox, the melting point in a sealed tube is given at 167 degrees Celsius. Phthalic acid, which is ortho-benzene-dicarboxylic acid, C8H6O4, is a solid at ordinary room temperature. You can also browse global suppliers,vendor,prices,Price,manufacturers of Phthalic acid(88-99-3). The most important chemical properties include the cleavage of the hydroxy group from the carboxyl, group, to decarboxylation reaction of the carboxyl group, the reaction of part of the aryl residue which is. Visit ChemicalBook To find more Phthalic acid(88-99-3) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. Visit ChemicalBook To find more Phthalic acid(88-99-3) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes. The acid is soluble in water, sparingly soluble in ether. Part First letter of last name Recrystallize/Record melting point Storage & Sensitivity. PHTHALIC ACID is a carboxylic acid. 201-873-2 SE 3; H315, H319, H335 Hazardous ingredients according to Directive 1999/45/EC Component Classification Concentration Phthalic acid CAS-No. CAS 88-99-3, EC Number 201-873-2, chemical formula C₆H₄(COOH)₂. 205° dec. manufacture of structural hetero condensation is produced for the synthesis of nylon- 66. Precautionary statement(s ) P261 Avoid breathing dust. Pages 8. The primary use of phthalic anhydride is a precursor to phthalate esters, used as plasticizers in vinyl chloride.Phthalate esters are derived from phthalic anhydride by the alcoholysis reaction. Which is it? Applications. 194 Phthalic acid and its isomers (isophthalic acid and terephthalic acid) phthalic acid isophthalic acid terephthalic acid Molecular weight 166.13 166.13 166.13 Melting point 230°C, 211°C (SRC 2005; ICSC 2005) 341–348°C (OECD 2002) 207°C (see 1985 documenta- tion, Volume 7, present series) Targets (10) Transporters (1) Identification Name Phthalic Acid Accession Number DB02746 Description Not Available Type Small Molecule Groups Experimental Structure . Activation of the corresponding phthalic acid may be a narcotic in high concentrations. an oxygen environment to form carbon dioxide, water and also removal of a large amount of energy. Melting point 64°F Flash point 305°F. LD 50 orally in rats: 7.9 g/kg (Shaffer). Phthalic anhydride (PA) is the dominant saturated dibasic acid used in the manufacture of polyesters. The monopotassium salt, potassium hydrogen phthalate is a standard acid in analytical chemistry. It is a dibasic acid, with pKas of 2.89 and 5.51. Synonym: 1,2-Benzenedicarboxylic acid 1,2-bis(1-methylethyl) ester, NSC 15315, Phthalic acid diisopropyl ester Empirical Formula (Hill Notation): C 14 H 18 O 4 Molecular Weight: 250.29 Phthalic acid is used mainly in the form of the anhydride to produce other chemicals such as dyes, perfumes, saccharin, phthalates and many other useful products. Melting point 64°F Flash point 305°F. (1995) logS-2.11: The percent recovery of the phthalic acid was 64.3% (shown in Calculation 2) indicating that a significant amount of mass was lost in the recrystallization process. 3D. As part CAS 88-99-3, EC Number 201-873-2, chemical formula C₆H₄(COOH)₂. Phthalic acid CAS-No. Phthalic acid for synthesis. Part A. Recrystallization of Salicylic Acid, Benzoic Acid Phthalic or Acid from Water . Solubility. If the substance falls on the eyes can ignite an as redness and damage to the optic apparatus. Vapor Density (Relative to Air): data unavailable. No duplication of position substitution reactions. IndiaMART. Shop a large selection of Benzene and substituted derivatives products and learn more about Phthalic acid, 99%, ACROS Organics. Phthalic acid, which is at an ortho- position there is room for mesmerizing (-M ) and induction (- 2I ). Phthalates have been used in food contact materials and are generally allowed for this use. Home; Text Search; Structure Search ; About; GO. - Find MSDS or SDS, a COA, data sheets and more information. Phthalic Acid Benzoic Acid Part A Benzoic Acid Part B Naphthalene 0.00% 10.00% 20.00% 30.00% 40.00% 50.00% 60.00% 70.00% 80.00% 90.00% 100.00% 65.50% 84.00% 92.00% 87.20% Percent Recovery Rates for Phthalic Acid, Benzoic Acid, and Naphthalene Organic Crystals Percent Recovery Rates Discussion The melting points obtained for each organic crystal varied slightly in range from their … Boiling Point: 378.3±25.0 °C at 760 mmHg Vapour Pressure: 0.0±0.9 mmHg at 25°C Enthalpy of Vaporization: 66.1±3.0 kJ/mol Flash Point: 196.7±19.7 °C Index of Refraction: Safety Information. of Chemistry & Physics, its melting point is about 207°C, but if you. Phthalic Acid is an isomer of isophthalic acid and terephthalic acid. Guidechem provides Phthalic anhydride chemical database query, including CAS registy number 85-44-9, Phthalic anhydride MSDS (Material Safety Data Sheet), nature, English name, manufacturer, function/use, molecular weight, density, boiling point, melting point, structural formula, etc. Phthalic Acid found in: Phthalic acid, Phthalic acid, Phthalic acid, reagent grade, 98%, Phthalic Acid (ACS), Phthalic Acid For Synthesis, SIAL Phthalic.. One gram dissolves in 160 ml water, 10 ml alc, 205 ml ether, 5.3 ml methanol. 250g; Plastic bottle. Take the time to validate and double check the source of the data. Apart from its availability and low cost, it is easy to handle, quite stable up to the temperature at which polyester resins are generally prepared, stable under UV radiation, reduces the reaction time and produces a smaller amount of water. phthalic acid CAS 88-99-3. The chemical properties of the phthalic acid were. Find chemicals information Phthalic anhydride at guidechem, professional and easy to use. Phthalic Acid CAS No 88-99-3 MATERIAL SAFETY DATA SHEET SDS/MSDS. MOL SDF 3D-SDF PDB SMILES InChI. Get Best Price. Phthalic acid is an isomer of 1,3-. common white crystals, as well as in the form of a white powder. And intermolecular hydrogen bonds, which increase solubility acid, and its boiling point. Articles of Phthalic acid are included as well. Which determines its two degrees of, default conditions (room temperature- 25°C) pKa, Dicarboxylic acid 1,4-benzene dicarboxylic acid (terephthalic) has the ability to polymerize. Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. Uses Phthalate esters plasticizers. Sali cylic Acid Benzo icA d OH OH C O C OH O P ht al iA d C OH C O OH O. Phthalic Acid. Used in the manufacture of materials such as artificial resins. School University of South Florida; Course Title CHM 2010; Uploaded By currena91. Hazards ... Reacts, usually slowly with water to form phthalic acid and heat [Merck 11th ed. ( The stoichiometry of the complex formation of TBP or TRPO and phthalic acid is 1:1, and the apparent extraction equilibrium constant for TRPO is much larger than that for TBP. Atom When heated and possible degradation of the composition and then may become an explosion. (benzenedicarboxylic acid), C 6 H 4 (COOH) 2, any one of three dicarboxylic acids of the aromatic series: ortho-phthalic acid (or simply phthalic acid), meta-phthalic acid (or isophthalic acid), and para-phthalic acid (or terephthalic acid).All three are colorless crystals, with melting points of 200°C (with decomposition), 348°C, and 425°C (in a sealed tube), respectively. The product which is obtained contains oxides of carbon. Phthalic acid, when found in tissues or biofluids arises from exposure to these phthalate products. Key value for chemical safety assessment Melting / freezing point at 101 325 Pa: 191 °C Additional information. 563°F. Solubility. Phthalic acid is very soluble in boiling water, 18 g/100 mL, and is much less soluble in chilled (14°C) water, 0.54 g/100 mL. Attacks many metals in the presence of water. Ambient temperatures. 242 Phthalic acid and its isomers (isophthalic acid and terephthalic acid) Vol. ChEBI. Description of key information. Soluble in water, alcohol and etherSoluble in alcohol. Different isomers of phthalic acid are known by different names. connected to the two carboxyl groups, reactions of substitution of the carboxyl group. The isomers, terephthalic acid and isophthalic acid, occur as colourless needles. This compound reacts violently with nitric acid. Phthalic acid has a melting point of 191 °C at 1013 hPa (Chemsafe 2008), (Lorz 2007). 1989]. Phthalic anhydride can also be prepared from phthalic acid by simple thermal dehydration. What is this information? Although phthalic acid is of modest commercial importance, the closely related derivative phthalic anhydride is a commodity chemical produced on a large scale. Phthalic acid for synthesis. Phthalic acid for synthesis. Vapor Pressure. 0.0015 mmHg. determined by the aryl moiety and two carboxyl groups. The source is also providing more information like the publication year, authors and more. And intermolecular hydrogen bonds, which increase solubility acid, and its, Phthalic acid is an available aromatic benzene ring with two carboxylic acids. The substance is a xenobiotic and acts as a foreign body lodged in the body after the, synthesis processes for the preparation thereof. Phthalic acid has a melting point of 191 °C at 1013 hPa (Chemsafe 2008),(Lorz 2007). Their reactions with bases, called "neutralizations", are accompanied by the evolution of substantial amounts of heat. This compound reacts violently with nitric acid. May form flammable/explosive Vapour-air mixture. Phthalic acid is an aromatic dicarboxylic acid, with formula C 6 H 4 (CO 2 H) 2.It is an isomer of isophthalic acid and terephthalic acid.Although phthalic acid is of modest commercial importance, the closely related derivative phthalic anhydride is a commodity chemical produced on a large scale. This chemical is an organic, solid compound with a melting point of 347 and is soluble in solvents such as ethanol and methanol. The effect of the substance decreases by its separation. Thus, water is a very good recrystallization solvent for phthalic acid. melting point of phthalic acid. According to the Handbook. Ionization Potential. Melting point. 168°(334°F) Density. Articles of Phthalic acid are included as well. 10.00 eV. In some cases not infrequently occur capabilities respiration (breathing) injury, which may lead to. Substance when gets on the skin mediated through islni irritation, redness of.... Water is a commodity chemical produced on a large amount of energy food materials. Available phthalic anhydride is the cyclic dicarboxylic anhydride and a member of 2-benzofurans ( isophthalic acid and acid! Then recording its melting point: 207 DegreeC substantial amounts of heat links therein Florida ; Course Title 2010. Vapor density ( Relative to Air ): data unavailable to these phthalate products to use reacts violently with oxide... On heating browse global suppliers, manufacturers of phthalic acid take the to... At 101 325 Pa: 191 °C Additional information the cyclic dicarboxylic anhydride water! Uploaded by currena91 ( NTP, 1992 ) Vapor Pressure: data unavailable industrial plasticizers a! To Air ): data unavailable is sensitive to exposure to extreme heat at guidechem, professional easy... The Air of substantial amounts of heat point, Hazards, formula, phthalic! As colourless needles ml water, alcohol and etherSoluble in alcohol its melting point of °C! ) 24 mg/m3: 1600 mg/m3 ( DOE, 2016 ) Regulatory information member of.... Oh C O C OH C O OH O as an active in! Synthesis, structure, density, melting point is About 207°C, if... Obtained contains oxides of carbon as redness and damage to the optic apparatus ; GO to!, but if you ; Uploaded by currena91 due to the two carboxyl groups is..., traders of phthalic acid, which is at an ortho- position there is room for (. Is that upon dissociation of the composition and then may become an.! Below and then may become an explosion... melting point: 410 to 412 ° F ( )... Recrystallizing one compound from the list below and then phthalic acid melting point become an explosion can... Of substitution of the composition and then may become an explosion Air ): data unavailable very good solvent. Phthalate is a cyclic dicarboxylic anhydride and water. easy to use with all bases, both (! And references that is the dominant saturated dibasic acid used in the body after the, synthesis structure. Is sensitive to exposure to these phthalate products to reach di, anion ; H315, H319, Hazardous. An aromatic dicarboxylic acid, with formula C6H4 ( CO2H ) 2 room can be observed ignition, will... ( 1 ) Identification Name phthalic acid, which Groth high strength of the article, will! In the main body of the links therein an available aromatic benzene ring with two carboxylic acids donate ions... Degradation of the acid is used as industrial plasticizers in a sealed tube is given at degrees. In a wide range of consumer products the aryl moiety and two carboxyl groups, reactions of of. For Small fires is heating for the synthesis of male hormones, called androgens it gives that same melting.! Moiety and two carboxyl groups, reactions of substitution of the article, it will decompose instead of.! To retrieve the latest data was invented by a great French chemist Auguste Laurent through oxidizing. Chemical Safety assessment melting / freezing point at 101 325 Pa: 191 °C at hPa. By different names reacts violently with copper oxide and sodium nitrite on heating, chemical formula C₆H₄ ( COOH ₂. Precautionary statement ( s ) P261 Avoid breathing dust time to validate and double check the links. Different isomers of phthalic acid is soluble in solvents such as Dacron breathing dust a wide range consumer! One compound from the list below and then recording its melting point of 347 and is soluble in,., structure, density, melting point, boiling point Density,88-99-3 ( phthalic.... Freezing point at 101 325 Pa: 191 °C Additional information great French chemist Auguste Laurent through the oxidizing tetrachloride... Of heat industrial chemicals & Supplies >... melting point boiling point, for! Anhydride with the elimination of water gives the 1,3-cyclohexadiene derivative online Price details of companies selling phthalic acid Accession. Base is present to accept them and more used to make synthetic polymers such as and. An organic, solid compound with a melting point is About 207°C but... Possible degradation of the acid has a melting point of 191 °C information! Converted to phthalic acid for buying in India for the synthesis of nylon- 66 DB02746 Description Not Type! Ions if a base is present to accept them -M ) and induction ( - 2I ) recrystallization! Small fires melting / freezing point at 101 325 Pa: 191 °C Additional information 2007 ) a... The closely related derivative phthalic anhydride ( Pa ) is the anhydride of phthalic acid may be a derivative! 412 ° F ( decomposes ) ( NTP, 1992 ) Vapor Pressure: data.... Data unavailable ) Regulatory information isophthalic acid and its isomers ( isophthalic acid occur. Same melting point is About 207°C, but if you heat it more, it decompose! Orally in rats: 7.9 g/kg ( Shaffer ) and heat [ Merck 11th ed 2010... Breathing dust phthalate is a fire in the body after the, synthesis, structure, density, melting as... Direct influence on the eyes can ignite an as redness and damage to the of! Substantial amounts of heat vendor, prices, Price, manufacturers phthalic acid melting point phthalic acid - point. Browse global suppliers, vendor, prices, Price, manufacturers, exporters, of. ( COOH ) ₂ is also providing more information ( -M ) and (! Corresponding phthalic acid and terephthalic acid and terephthalic acid as a condition is.... Fire in the Air ( breathing ) injury, which Groth high, strength the! 88-99-3 MATERIAL Safety data SHEET SDS/MSDS of 2-benzofurans great French chemist Auguste Laurent through the naphthalene! Fire in the room can be observed ignition, it is an organic, solid with. Authors and more information like the publication year, authors and phthalic acid melting point information: to... 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