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Dimethyl methylmalonate | CAS:609-02-9
Dimethyl methylmalonate
  • Name:Dimethyl methylmalonate
  • CAS:609-02-9
  • Synonyms:
  • Molecular Formula:C6H10O4
  • Molecular Weight:146.14
  • EINESC:210-173-6

Description

Properties

Boiling point 176-177 ºC
Flash point 76 ºC
Density 1.098
Refractive index 1.414

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Peer-Reviewed Papers
Odorant receptors from Culex quinquefasciatus and Aedes aegypti sensitive to floral compounds.Fangfang Zeng et al.Insect biochemistry and molecular biology, 113, 103213-103213 (2019-08-24) Menthol acts as a positive allosteric modulator on nematode levamisole sensitive nicotinic acetylcholine receptors.Shivani Choudhary et al.International journal for parasitology. Drugs and drug resistance, 9, 44-53 (2019-01-27) Evolution of coeloconic sensilla in the peripheral olfactory system of Drosophila mojavensis.Daniel C Nemeth et al.Journal of insect physiology, 110, 13-22 (2018-08-15) Vapor pressures and vaporization enthalpies of a series of esters used in flavors by correlation gas chromatography.Kozlovskiy M, et al. The Journal of Chemical Thermodynamics, 86, 65-74 (2015) Fragrance material review on phenethyl propionate.McGinty D, et al. Food And Chemical Toxicology, 50, S430-S434 (2012) The FEMA GRAS assessment of phenethyl alcohol, aldehyde, acid, and related acetals and esters used as flavor ingredients.T B Adams et al.Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 43(8), 1179-1206 (2005-06-14) Purity, antimicrobial activities and olfactory evaluations of 2-phenylethanol and some derivatives.Jirovetz L, et al. J. Essent. Oil Res., 20(1), 82-85 (2008)
Remarks

Description for route of synthesis: Under inert gas protection, using DMF as the solvent, dimethyl malonate is first mixed with sodium hydride at low temperature to generate a carbon negative ion intermediate; Then slowly add iodomethane and control the reaction temperature for nucleophilic substitution reaction; After the reaction is complete, it is quenched, extracted, washed, dried, and then purified by vacuum distillation to obtain the target product dimethyl methacrylate.

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