Adipic Acid Adipic Acid is a white crystalline powder (monoclinic system) with a slight acid taste and a nil to very faint odor. Get contact details & address of companies manufacturing and supplying Adipic Acid, 124-04-9. across India. Significant amounts of adipic acid are used as a food ingredient as a flavoring agent and gelling aid. Other patented processes include those using phenolas feedst… The Human Metabolome Database (HMDB, http://www.hmdb.ca) is a richly annotated resource that is designed to address the broad needs of biochemists, clinical chemists, physicians, medical geneticists, ... Organic acid concentrations were quantified by gas chromatography and the individual acids identified by mass spectrometry in urine specimens from a healthy Turkish pediatric population of ages 2 days... Urine and plasma metabolites originate from endogenous metabolic pathways in different organs and exogenous sources (diet). butanedioic acid; 2-butoxyethanol; 2-ethylhexan-1-ol; hexanedioic acid; methanol; pentanedioic acid, Adipic acid, butanediol, p,p-diphenylmethane diisocyanate, 1,4-butanediol polymer, Adipic acid, compound with 2,2-iminodiethanol (1:2), 1,4-Butanediol, adipic acid, neopentyl glycol, 4,4-diphenylmethanediisocyanate polymer, Hexanedioic acid, polymer with 2,2-dimethyl-1,3-propanediol and 1,2-ethanediol, Hexanedioic acid, polymer with butanediol and 1,1-methylenebis(4-isocyanatocyclohexane), Adipic acid, diethylenetriamine, stearate, Diethylene glycol, 1,6-hexanediol, adipic acid polymer, Diethylene glycol, adipic acid, isophthalic acid, 1,1-methylenebis(4-isocyanatobenzene) polymer, Adipic acid, diethylenetriamine, epichlorohydrin, formaldehyde, formic acid polymer, Propylene glycol, neopentyl glycol, trimethylolpropane, isophthalicacid, adipic acid polymer, Propylene glycol, adipic acid, tolylene diisocyanate polymer, Adipic acid, dodecanedioic acid, 1,6-hexanediamine, 6-aminohexanoicacid, sebacic acid polymer, Maleic anhydride, adipic acid, isophthalic acid, diethylene glycol resin, Hexamethylene diisocyanate, adipic acid, ethylene glycol, hexanediol, neopentyl glycol polymer, Phthalic anhydride, isophthalic acid, adipic acid, neopentyl glycol, 1,6-hexanediol polymer, Isophthalic acid, polyester with adipic acid, 2,2-dimethyl-1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,2,4-trimethyl-1,3-pentanediol, adipic acid; 1,2-bis(isocyanatomethyl)benzene; butane-1,4-diol. They react in this way with all bases, both organic (for example, the amines) and inorganic. Adipic acid is a monomer used in the production of nylon 66 by polycondenation reaction with hexamethylene diamine. diphenylacetic acid - cas 117-34-0, synthesis, structure, density, melting point, boiling point Safety Data Sheet according to 29CFR1910/1200 and GHS Rev. ... Adipic acid monoethyl ester. The pure material has a melting point … Sodium adipate. Working in the hood, cool the solution in an ice-water bath and acidify to about pH 1 by cautiously adding concentrated hydrochloric acid dropwise while stirring the solution. The procedure is written for a specific amount of cyclohexene. Adipic acid was not carcinogenic in a limited two-years feeding study where male rats were fed with up to 5 % (3750 ... Adipic acid is a white, crystalline solid with a melting point of 152 °C, and a boiling point of 337.5 °C. With the CAS registry number 124-04-9, it is also named as Adipinsaure. Substances to be avoided include ammonia, strong oxidizing agents. INTRODUCTION. Product Identifier. HMDB: a knowledgebase for the human metabolome. G.Frauendienst-Egger, Friedrich K. Trefz (2017). This carboxylic acid is vital to industry. The density of the solid is 1.36 g/ml at 25 °C. If breathing is difficult, give oxygen. white (2) Feature. By far the majority of the 2.5 billion kg of adipic acid produced annually is used as monomer for the production of nylon by a polycondensation reaction with hexamethylene diamine forming 6,6-nylon. Adipic Acid Esters are used as low-temperature-resistant and low-viscosity plasticizer for PVC and its copolymers and cellulose esters e.g. boiling chip and boil on the hot plate until the volume of the solution is about 10 mL. Working in the hood, cool the solution in an ice-water bath and acidify to about pH 1 by cautiously adding concentrated hydrochloric acid dropwise while stirring the solution. Cyclohexane + O2 → cyclohexanol and cyclohexanone 2. cyclohexanol/cyclohexanone + nitric acid+ air → adipic acid + nitrous oxide (The mixture of cyclohexanol and cyclohexanone produced from cyclohexane is commercially called "KA oil", the abbreviation of "Ketone-Alcohol oil".) Adipic acid or hexanedioic acid is the organic compound with the formula (CH2)4(COOH)2. Stable. (1) The boiling points of esters are much higher than those of corresponding carboxylic acids. adipic acid (3,4,5-trimethoxybenzylidene)-hydrazide 1 Product Result | Match Criteria: Product Name Chemsrc provides Adipic acid(CAS#:124-04-9) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. boiling chip and boil on the hot plate until the volume of the solution is about 10 mL. They react in this way with all bases, both organic (for example, the amines) and inorganic. Reacts with oxidizing materials. In this laboratory period the cyclohexene prepared in the previous experiment is oxidised to adipic acid. 1 reaction network involved in synthesis of adipic acid from biomass-derived carbon sources Download Info. The production of nylon comes from a reaction with hexamethylene diamine, also supplied by Parchem.. Adipic acid can also be found in the production of foods as a flavoring agent to add tartness.. It is used heavily in the production of textiles, particularly nylon. Cyclohexane oxidation is the normal method for the production of cyclohexanone; and succinic, glutaric, and adipic acids (structures shown in adipic acid, compound with 1,4-bis(3-aminopropyl)piperazine (1:1) CAS No: 5423-61-0; Molecular Weight: 346.472; Molecular Formula:C 16 H 34 N 4 O 4; Boiling Point:334.5°C at 760 mmHg; Melting Point: Properties Safety and Handling MSDS Computational chemical data 0 Suppliers Biologically Active Compounds | 7486-38-6. Boiling Point: 159.00 to 160.00 °C. In PVC, monomeric plasticizers offer generally good low-temperature performance. Almost all of the commercial adipic acid is produced from cyclohexane through two sequent oxidation processes. CAS No. (3) In linear form, the ester functional group can be represented as -COOR. The vapor density in relation to air is 5.04. dust mask type N95 (US);Eyeshields;Gloves, HS: 2917120001 adipic acid Tax rebate rate:13.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%. Information on Registered Substances comes from registration dossiers which have been assigned a registration number. Registrant / Supplier Registered Updated; ALSACHIMIE 54 RUE MARCEL DASSAULT PARC EVEREST 69680 GENAS France: 2019: BASF SE Carl-Bosch-Str. Melting Point: 151.0°C to 153.0°C: Boiling Point: 337.0°C: Flash Point: 196°C: Safety and Handling. Other Monographs: Benzyl Methyl Ether: Ethoxyquin: n-Nonyl Acetate: Adipic Acid is primarily used in the synthesis of nylon. Adipic Acid is also used as an intermediate for organic synthesis in the field of lubricants, plasticizers, wet strength resins, coatings, adhesives, sealants and elastomers, perfumes and cosmetics. The cyclohexanol–cyclohexanone mixture is converted into adipic acid by continuous oxidation with 50% HNO 3 at about 75°C using a copper-ammonium vanadate catalyst. CAS=1071-93-8, Molecular Formula=C6H14N4O2, Molecular Weight (g/mol)=174.204, MDL Number=MFCD00007614, InChI Key=IBVAQQYNSHJXBV-UHFFFAOYSA-N, Synonym=adipic dihydrazide,adipohydrazide,adipic acid dihydrazide,hexanedioic acid, dihydrazide,adipyl hydrazide,hexanediohydrazide,adipic acid, dihydrazide,adipodihydrazide,hexanedioic acid, 1,6 … The substance is a weak acid. Accepted due to the low boiling point of this substrate ( 44–46 °C ) starting adipic acid synthesis (,! Formula: C 6 H 1 0 O 4 / HOOC(CH 2) 4 COOH Molecular mass: 146.14 Boiling point: 338°C Melting point: 152°C Density: 1.36 g/cm³ Solubility in water, g/100ml at 15°C: 1.4 (moderate) Vapour pressure, Pa at 18.5°C: 10 Relative vapour density (air = 1): 5.04 Flash point: 196°C c.c. Experiment 12 Preparation of adipic acid from cyclohexene. Identifiers CAS Number. (est) Flash Point: 136.00 °F. Xiamen Zhongyuan Hongye Chemical Co., Ltd. The pure material has a melting point … 7486-38-6. The boiling point of adipic acid is 337.5 °C at 1013 hPa (Merck Index, 2001). Jump to main content Jump to site nav Home Adipic acid is also used as a Plasticizer, Lubricant, and a food additive in baking powder (in place of Cream of tartar) and in beverages (in place of Citric acid). It is not Hygroscopic . Adipic acid otherwise rarely occurs in nature, but it is known as manufactured E number food additive E355. Danger; Hazard Category. The boiling point of adipic acid is 337.5 °C at 1013 hPa (Merck Index, 2001). Sodium adipate. Adipic acid CAS Number: 124-04-9: Molecular Weight: 146.141: Density: 1.3±0.1 g/cm3: Boiling Point: 338.5±15.0 °C at 760 mmHg: Molecular Formula: C 6 H 10 O 4: Melting Point: 151-154 °C(lit.) Journals | It is also used as a food ingredient and its esters are plasticizers especially in poly vinyl chloride. Adipic Acid (ADIPC) Safety Data Sheet According to the occupational safety and health (classification, labelling, and safety data sheet of hazardous chemicals) Regulation 2013 06/04/2017 EN (English US) 4/7 Melting point, Freezing point : Melting point: 151 - 154 °C Boiling point : No data available Flash point : … Adipic Acid (also called hexanedioic acid) is a white, crystalline compound of C6 straight-chain dicarboxylic acid; slightly soluble in water and soluble in alcohol and acetone. Prediction of skeletal muscle and fat mass in patients with advanced cancer using a metabolomic approach. TCC ( 57.78 °C. ) 37(Database issue) , D603-10, (2009). Hexanedioic acid, disodium salt. Boiling point: bp 760 337.5°; bp 100 265°; bp 40 240.5°; bp 20 222°; bp 10 205.5°; bp 5 191°; bp 1.0 159.5° Density: d 425 1.360 Derivative Type: Dimethyl ester Key value for chemical safety assessment Boiling point at 101 325 Pa: 337.5 °C Additional information. Guidechem provides Adipic acid chemical database query, including CAS registy number 124-04-9, Adipic acid MSDS (Material Safety Data Sheet), nature, English name, manufacturer, function/use, molecular weight, density, boiling point, melting point, structural formula, etc. Adipic acid is also used as a Plasticizer, Lubricant, and a food additive in baking powder (in place of Cream of tartar) and in beverages (in place of Citric acid). Find chemicals information Adipic acid at guidechem, professional and easy to use. Find here Adipic Acid, 124-04-9. manufacturers, suppliers & exporters in India. The Molecular weight of 146.14. Step 15 You are reducing the solubility of adipic acid. The substance is a weak acid. Uses: plasticizers, flexible foam, TPU, wet strength resins for paper, shoe sole, flexible foam, and polyamide. The cyclohexanol–cyclohexanone mixture is converted into adipic acid by continuous oxidation with 50% HNO 3 at about 75°C using a copper-ammonium vanadate catalyst. CAS=1071-93-8, Molecular Formula=C6H14N4O2, Molecular Weight (g/mol)=174.204, MDL Number=MFCD00007614, InChI Key=IBVAQQYNSHJXBV-UHFFFAOYSA-N, Synonym=adipic dihydrazide,adipohydrazide,adipic acid dihydrazide,hexanedioic acid, dihydrazide,adipyl hydrazide,hexanediohydrazide,adipic acid, dihydrazide,adipodihydrazide,hexanedioic acid, 1,6 … It is used as food additive with E number E355. As an intermediate in lubricating oil additives. US2242466A US232503A US23250338A US2242466A US 2242466 A US2242466 A US 2242466A US 232503 A US232503 A US 232503A US 23250338 A US23250338 A US 23250338A US 2242466 A US2242466 A US 2242466A Authority US United States Prior art keywords adipic acid vaporization process temperature vaporizing Prior art date 1938-09-30 Legal status (The legal status is an … H318-Causes serious eye damage. Nucleic Acids Res. Find chemicals information Adipic acid at guidechem, professional and easy to use. Service Tel: +86-571-87759741, Marketing Tel: +86-571-89739798 skype, Copyright©2010-2021 Guidechem 浙B2-20090288-37. Buying Leads | A.B Enterprises has been in this Industry since 35 years . Adipic Acid (also called hexanedioic acid) is a white, crystalline compound of C6 straight-chain dicarboxylic acid; slightly soluble in water and soluble in alcohol and acetone. Almost all of the commercial adipic acid is produced from cyclohexane through two sequent oxidation processes. 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