1-ethyl-3-methylpyrrole-2,5-dione

Names

[ CAS No. ]:
31217-72-8

[ Name ]:
1-ethyl-3-methylpyrrole-2,5-dione

[Synonym ]:
1-ethyl-3-methyl-pyrrole-2,5-dione
1-ethyl-3-methyl-2,5-dihydro-1H-pyrrole-2,5-dione
N-Ethyl-2-methylmaleimide
1-Aethyl-3-methyl-pyrrol-2,5-dion
N-Ethylcitraconimid
2-Methyl-N-ethylmaleinimid
MALEIMIDE,N-ETHYL-2-METHYL
N-Ethyl-2-methyl-maleinimid

Chemical & Physical Properties

[ Density]:
1.144g/cm3

[ Boiling Point ]:
221.6ºC at 760 mmHg

[ Molecular Formula ]:
C7H9NO2

[ Molecular Weight ]:
139.15200

[ Flash Point ]:
91.6ºC

[ Exact Mass ]:
139.06300

[ PSA ]:
37.38000

[ LogP ]:
0.25930

[ Index of Refraction ]:
1.502

Safety Information

[ HS Code ]:
2925190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Citraconic anhydride

DownStream

Customs

[ HS Code ]: 2925190090

[ Summary ]:
2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Related Compounds

  • 1-ethyl-3-phenylpyrrolidine-2,5-dione
  • 1-benzyl-3-methylpyrrole-2,5-dione
  • 1-ethyl-3-phenylselanyl-pyrrolidine-2,5-dione
  • 1-ethyl-3-(3-fluorophenyl)pyrrolidine-2,5-dione
  • 1-Ethyl-3-(ethylamino)-1H-pyrrole-2,5-dione
  • 1-ethyl-3-indol-3-yl-pyrrolidine-2,5-dione
  • 3,3-Difluoro-1-(4-nitrophenyl)cyclobutane-1-carboxylic acid
  • Methyl 3-oxo-1-[4-(propan-2-yl)phenyl]cyclobutane-1-carboxylate
  • Ethyl 3-oxo-1-[4-(propan-2-yl)phenyl]cyclobutane-1-carboxylate
  • 3,3-Difluoro-1-[4-(propan-2-yl)phenyl]cyclobutane-1-carboxylic acid
  • N-(3-{7-cyano-1-oxa-8-azaspiro[5.5]undecane-8-carbonyl}phenyl)-2-methylcyclopropane-1-carboxamide
  • 5-amino-1-methyl-N-(4-methylphenyl)-1H-pyrazole-3-carboxamide
  • tert-butyl N-[[2-(4-acetylpiperazin-1-yl)-5-aminophenyl]methyl]-N-methylcarbamate
  • 6-(4-Bromo-1H-imidazol-1-yl)pyrazin-2-amine
  • N-Methyl-N-((2-methylisoindolin-5-yl)methyl)azepane-4-carboxamide
  • Tert-butyl 4-(4-aminophenyl)-2-(trifluoromethyl)piperazine-1-carboxylate
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