dimethyl 2-methyl-3-oxobutanedioate

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Names

[ CAS No. ]:
63921-06-2

[ Name ]:
dimethyl 2-methyl-3-oxobutanedioate

[Synonym ]:
EINECS 264-564-1
Dimethyl methyloxosuccinate
Butanedioic acid,2-methyl-3-oxo-,1,4-dimethyl ester

Chemical & Physical Properties

[ Density]:
1.172g/cm3

[ Boiling Point ]:
229ºC at 760mmHg

[ Molecular Formula ]:
C7H10O5

[ Molecular Weight ]:
174.15100

[ Flash Point ]:
93.4ºC

[ Exact Mass ]:
174.05300

[ PSA ]:
69.67000

[ Index of Refraction ]:
1.425

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • dimethyl (2-methyl-3-oxobutyl) phosphite
  • dimethyl-(2-methyl-3-trimethylstannyl-3H-inden-1-yl)phosphane
  • dimethyl-(2-methyl-3-phenoxycarbonyloxy-3-thiophen-2-ylpropyl)azanium,chloride
  • dimethyl-[2-[methyl-(3-phenylindol-1-yl)amino]ethyl]azanium,chloride
  • dimethyl-(2-methyl-3,3-diphenyl-4-propanoyloxyhexyl)azanium,chloride
  • Benzenepropanal, alpha,4-dimethyl-
  • 4-((1H-imidazol-1-yl)methyl)-N-(pyridin-2-ylmethyl)benzamide
  • [1-[[3-(3-Bromophenyl)-1,2,4-oxadiazol-5-yl]methyl]-3-piperidinyl]-4-morpholinylmethanone
  • 1-(4-(2-Chlorophenyl)piperazin-1-yl)-2-(5-(4-methoxyphenyl)-1,3,4-oxadiazol-2-yl)ethanone
  • 2-(5-(4-Methoxyphenyl)-1,3,4-oxadiazol-2-yl)-1-(4-(p-tolyl)piperazin-1-yl)ethanone
  • 2-(5-(3-bromophenyl)-1,3,4-oxadiazol-2-yl)-N-(4-chlorophenethyl)acetamide
  • 2-(5-(3-bromophenyl)-1,3,4-oxadiazol-2-yl)-N-(3,4-dimethoxybenzyl)acetamide
  • N-(4-ethylphenyl)-2-((4-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)thio)acetamide
  • N-(2,6-dimethylphenyl)-2-((4-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)thio)acetamide
  • N-(3,5-difluorophenyl)-2-((4-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)thio)acetamide
  • 2-((4-(3-methyl-1,2,4-oxadiazol-5-yl)pyridin-2-yl)thio)-N-(3-(trifluoromethyl)phenyl)acetamide
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