Common Name: 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.) Adipic Acid Chemical Structure Composition. Historically, adipic acid was prepared by oxidation of various fats,[8] thus the name (ultimately from Latin adeps, adipis – "animal fat"; cf. If generated, an InChI string will also be generated and made available for searching. ... E355 - Adipic acid: Synthetic food acid from nitric acid or from the beet root. Chemical names Hexanedioic acid, 1,4-Butanedicarboxylic acid C.A.S. CopyCopied, CSID:191, http://www.chemspider.com/Chemical-Structure.191.html (accessed 00:39, Dec 26, 2020) 3 Effective date : 01.20.2015 Page 2 of 7 Adipic Acid, Created by Global Safety Management, 1-813-435-5161 - www.GSMSDS.com Production. Eye irritant. An alternative method of production of adipic acid is the hydrocarbonylation of butadiene, oxidation cleavage of cyclohexene. Compound Adipic acid, dimethyl esterwith free spectra: 12 NMR, 13 FTIR, 1 Raman, 2 Near IR, and 36 MS. Please contact TCI for lead times on items not in stock. [4], The production of adipic acid is linked to emissions of N2O,[15] a potent greenhouse gas and cause of stratospheric ozone depletion. Adipic Acids as Quality Control of Cyclohexanone Production . Adipic acid is composed of carbon, hydrogen and oxygen. Other . 282527-44-0 - Trimethylpentanediol/adipic acid/glycerin crosspolymer (25000 MPA.S) - Similar structures search, synonyms, formulas, resource links, and other chemical information. Adipic acid. “The Raman spectra of single crystals of adipic acid and sebacic acid have been photographed for the first time using $\lambda$ 2537 radiation. 607-144-00-9 - REACH : Registration number 01-2119457561-38-0009 If generated, an InChI string will also be generated and made available for searching. [14], Adipic acid, like most carboxylic acids, is a mild skin irritant. Molecular Weight 146.14 . From an industrial perspective, it is the most important dicarboxylic acid: about 2.5 billion kilograms of this white crystalline powder are produced annually, mainly as a precursor for the production of nylon. Adipic acid: The domestic export price is very high last month, which settled to the highest price at the end of the month. Structure, properties, spectra, suppliers and links for: Adipic acid dihydrazide, 1071-93-8. Write the Structures and Iupac Names of the :Adipic Acid Compound Concept: Carboxylic Acids - Nomenclature. It is very soluble in water. In chemistry, a ketone (alkanone) is an organic compound with the structure RC(. NACRES NA.24 IDENTIFICATION: Adipic acid is a colorless or white crystalline solid. Hexanedioic acid, potassium salt (1:?) Lernen Sie die Übersetzung für 'adipic acid' in LEOs Englisch ⇔ Deutsch Wörterbuch. adipic acid, potassium salt . This structure is also available as a 2d Mol file or as a computed 3d SD file The 3d structure may be viewed using Java or Javascript . According to a recommended classification scheme, this estimated Koc value suggests that adipic acid is expected to have very high mobility in soil. ass: Standard polar; Column type: Capillary; CAS no: 124049; Active phase: Carbowax 20M; Data type: Normal alkane RI; Authors: Editorial paper, Solid Phase Microextraction (SPME) Application Guide, The Reporter Europe (Supelco), 16(5), 2005, 12-12. class: Semi-standard non-polar; Column diameter: 0.25 mm; Column length: 30 m; Column type: Capillary; Description: Multi-step temperature program; T(initial)=60C; T(final)=270C; CAS no: 124049; Active phase: VF-5MS; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Tret'yakov, K.V., Retention Data. melting point of the crystalline range still around 100 °C), but the polymer would also be readily compostable / biodegradable. Other controlled-release formulations have included adipic acid with the intention of obtaining a late-burst release profile. Français : Structure de l'acide adipique. The Merck Index* Online | Adipic Acid | Monograph containing literature references, physical and biological properties and relevant information The molecular structure is based on structures generated from information available in ECHA’s databases. Adipic acid, despite its name (in Latin adipis is fat), is a product of the oxidative rancidity of fats (lipid peroxidation).. Adipic acid consumption is linked almost 90% to nylon (nylon-6.6) production by the polycondensation with 1,6-hexamethylenediamine. Using SPME-GC-MS to characterize volatile components of honey as indicators of botanical origin, 2005. ass: Standard polar; Column diameter: 0.25 mm; Column length: 60 m; Column type: Capillary; Heat rate: 2 K/min; Start T: 45 C; End T: 250 C; Start time: 10 s; CAS no: 124049; Active phase: CP-Wax 52CB; Carrier gas: He; Phase thickness: 0.25 um; Data type: Linear RI; Authors: Verzera, A.; Campisi, S.; Zappala, M.; Bonaccorsi, I., SPME-GC-MS analysis of honey volatile components for the characterization of different floral origin, Am. Stars This entity has been manually annotated by the ChEBI Team. This means it has a total of 6 carbons, 10 hydrogens and 4 oxygens. Adipic acid dihydrazide (ADH) is a chemical used for cross-linking water-based emulsions.It can also be used as a hardener for certain epoxy resins. Adipic acid consumption is linked almost 90% to nylon production by the polycondensation with hexamethylenediamine. Adipic Acid Chemical Structure Adipic acid, also known as hexanedioic acid, is a white crystalline organic compound (C 6 H 11 O 4 ), is derived from the oxidations of various fats. RHODIACID AA - ADIPIC ACID Revision Date 28.02.2020 PRCO90076334 Version : 3.00 / GB ( EN ) 1 / 37 SECTION 1: Identification of the substance/mixture and of the company/undertaking 1.1 Product identifier - Trade name RHODIACID AA - ADIPIC ACID - Index-No. Molecular structure. CopyCopied, WNLRTRBMVRJNCN-UHFFFAOYSA-N Articles of Adipic acid are included as well. SYNONYMS INS No. New!! The pKa values for their successive deprotonations are 4.41 and 5.41. Its basic formula is C6H10O4. Synonym: 1,2-Benzenedicarboxylic acid 1,2-dihexyl ester, Di-n-hexyl phthalate, Phthalic acid dihexyl ester Empirical Formula (Hill Notation): C 20 H 30 O 4 Molecular Weight: 334.45 99.0 % Melting point: 152.0 to 155.0 °C Axit adipic hoặc axit hexanedioic là hợp chất hữu cơ có công thức (CH 2) 4 (COOH) 2.Trong công nghiệp, nó là axit dicarboxylic quan trọng nhất: khoảng 2,5 tỷ kg bột tinh thể màu trắng này được sản xuất hàng năm, chủ yếu là tiền chất để sản xuất nylon.Axit adipic hiếm khi … Pre-Registration process . [4][6], Several methods have been developed by carbonylation of butadiene. Stable. Registration dossier . Linear Formula HOOC(CH 2) 4 COOH . Molecular Formula C 6 H 10 O 4; Average mass 146.141 Da; Monoisotopic mass 146.057907 Da; ChemSpider ID 191 Adipic acid is present in some plants and … By O—H⋯O and N—H⋯O hydrogen bonds, generating a chain along [ ]., in contact with Water, Emit Flammable Gases pKa values for their successive are! 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