II. Synthesis of Diethyl Adipate A. Reaction.
Synthesis of Diethyl Adipate Page 2 of 3 Add about an equal amount of ether and extract the mixture three times with aqueous sodium carbonate to remove sulfuric acid and any acidic unreacted adipic acid or any of the half acid ester of adipic acid.
Preparation. Dimethyl adipate is prepared by esterification of adipic acid with methanol. Less conventional routes include the hydroesterification of butadiene and the carbonylation of 1,4-dimethoxy-2-butene. It reacts with concentrated ammonia to give the diamide (CH 2 CH 2 C(O)NH 2) 2.
Dimethyl Adipate. Dimethyl Adipate, also known as DMA, is one of the chemical products on offer here at Chemoxy. Dimethyl Adipate is a colourless liquid used in a lot of cosmetic products. Its chemical structure is illustrated below: Dimethyl Adipate (DMA) is a non VOC according to its vapour pressure.
Application: Dimethyl Adipate is part of the ChemoxyCare range and can be used as a chemical intermediate (polymers, agrochemicals), a specialty solvent (inks, coatings, and adhesives), and an emollient and can also be utilized.
Dimethyl adipate for synthesis Synonym: Dimethyl adipate, Dimethyl hexanedioate, Adipic acid dimethyl ester CAS Number 627-93-0. Linear Formula CH 3 OOC(CH 2) 4 COOCH 3. Molecular Weight 174.19. EC Index Number 211-020-6.
Carcinogenicity: Dimethyl adipate - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65. Other: See actual entry in RTECS for complete information. Section 12 - Ecological Information Section 13 - Disposal Considerations Dispose of in a manner consistent with federal, state, and local regulations. Section 14 - Transport Information US DOT.
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Commonly accessible raw materials, namely, dimethyl adipate, 2-ethylhexanol, neopenthyl glycol, and trimethylolpropane were used for the synthesis of the esters. The methanol formed in the.
This substance is used in the following activities or processes at workplace: transfer of chemicals, closed processes with no likelihood of exposure, closed, continuous processes with occasional controlled exposure, closed batch processing in synthesis or formulation, batch processing in synthesis or formulation with opportunity for exposure, transfer of substance into small containers, mixing.
Dimethyl adipate EC Number: 211-020-6 EC Name: Dimethyl adipate CAS Number: 627-93-0 Molecular formula: C8H14O4 IUPAC Name: 1,6-dimethyl hexanedioate. Type of substance. 1,6-dimethyl hexanedioate. Dimethyl adipate. Type: legal entity composition of the substance. Constituent 1. Reference substance name: Dimethyl adipate EC Number: 211-020-6.
Dimethyl adipate (DMA) is synthesized by the esterification of adipic acid. DMA is part of a dibasic ester (DBE) blend that is used as a major ingredient in several paint strippers. The DMA content in DBE blends varies from about 15 to 90 percent.
Dimethyl Adipate has a number of cosmetic applications in emollients and skin conditioning, and is also used as a cosmetic plasticizer. In nail varnish application and removal. Dimethyl adipate is used in agrochemicals as a raw material in the manufacture of several active ingredients such as Lenacil, Metconazole, Ipconazole.
Dimethyl adipate has played an important part in fine chemical industry, it has been used widely as fine chemical products and chemical raw materials. The synthesis method is a typical esterification process, generally uses the sulfuric acid, nitric acid and other inorganic acid as catalyst.
