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
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 3-{[(Benzyloxy)carbonyl]amino}-2-(4-methylphenyl)propanoic acid
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 3-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylpropanamido]-5-iodobenzoic acid