dimethyl 2-oxopropanedioate

Names

[ CAS No. ]:
3298-40-6

[ Name ]:
dimethyl 2-oxopropanedioate

[Synonym ]:
mesoxalate de methyle
dimethl oxomalonate
dimethyl oxopropanedioate
Propanedioic acid,oxo-,dimethyl ester
Mesoxalsaeure-dimethylester-hydrat
Dimethyl 2-oxomalonate
dimethyl ketomalonate
dimethyl mesoxalate
DIMETHYL OXOMALONATE
2-oxo-propanedioic acid dimethyl ester

Chemical & Physical Properties

[ Molecular Formula ]:
C5H6O5

[ Molecular Weight ]:
146.09800

[ Exact Mass ]:
146.02200

[ PSA ]:
69.67000

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Dimethyl Benzylidenemalonate
  • Dimethyl malonate
  • Dimethyl 2-diazomalonate
  • 14-Oxabicyclo[11.1.0]tetradecane
  • 1,2-epoxy-4-bromobutane
  • 2,3-Epoxycyclohexanone
  • methyl 2,3-anhydro-α-D-lyxofuranoside
  • rel-2α*-Propyl-3β*-methyloxirane
  • rel-2α*-Propyl-3α*-methyloxirane
  • Silane, trimethyl[2-(6-oxabicyclo[3.1.0]hex-2-yl)ethoxy]- (9CI)

DownStream

  • Propanedioic acid,2-(hydroxyimino)-, 1,3-dimethyl ester
  • diethyl 2-ethoxycarbonyliminopropanedioate
  • dimethyl 2-(phenylhydrazinylidene)propanedioate
  • 1,1,2,2-Ethenetetracarboxylicacid, 1,1,2,2-tetramethyl ester
  • dimethyl 2-hydroxy-2-(3-methylbut-2-enyl)propanedioate
  • dimethyl 2,2-dicyano-3-ethoxycyclobutane-1,1-dicarboxylate
  • dimethyl 2-hydroxy-2-(3-methyl-2-methylenebutyl)malonate
  • dimethyl 2-(2,3-dimethylbut-2-enyl)-2-hydroxypropanedioate
  • dimethyl 2-hydroxy-2-[(5-methylfuran-2-yl)methyl]propanedioate
  • dimethyl 2-[acetyl(phenyl)hydrazinylidene]propanedioate

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-oxopropanedioate phenylhydrazone
  • dimethyl 2-oxopropanedioate phenylhydrazone
  • dimethyl 2-bromobutanedioate
  • dimethyl 2-oxo-3-triphenylphosphoranylidenebutanedioate
  • Dimethyl 2,5-dibromo-3,4-thiophenedicarboxylate
  • dimethyl 1'H,4'H-dispiro[1,3-dithiolane-2,2'-bicyclo[2.2.2]octane-5',2''-[1,3]dithiolane]-1',4'-dicarboxylate
  • 1-[1-(5-Fluoropyrimidin-2-yl)piperidin-4-yl]-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione
  • 5-(3-methoxypyridin-2-yl)-N-[(oxolan-2-yl)methyl]pyrimidin-2-amine
  • 1-(3-Cyclopropyl-1,2,4-thiadiazol-5-yl)-4-(2,2,2-trifluoroethyl)piperazine
  • 4-Ethyl-5-fluoro-6-[4-(2,2,2-trifluoroethyl)piperazin-1-yl]pyrimidine
  • 1-[1-(4,6-Dimethylpyrimidin-2-yl)piperidin-4-yl]-3-(2,2,2-trifluoroethyl)imidazolidine-2,4-dione
  • 6-cyclopropyl-N-[(1,4-dioxan-2-yl)methyl]-N-methylpyrimidin-4-amine
  • 6-({4-[(5-Chloropyrimidin-2-yl)(methyl)amino]piperidin-1-yl}methyl)morpholin-3-one
  • 1-(3-Cyclopropyl-1,2,4-thiadiazol-5-yl)-4-(trifluoromethyl)piperidine
  • 4-[3-Fluoro-5-(trifluoromethyl)pyridin-2-yl]piperazin-2-one
  • 1-[2-Cyclopropyl-6-(oxan-4-yl)pyrimidin-4-yl]-3-fluoropyrrolidine-3-carboxamide
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