3,4-DIMETHYL-2,5-DIHYDRO-1H-PYRROL-2-ONE

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Names

[ CAS No. ]:
4030-22-2

[ Name ]:
3,4-DIMETHYL-2,5-DIHYDRO-1H-PYRROL-2-ONE

[Synonym ]:
2-Methyl-4.4-diphenyl-imidazolon-(5)
3,4-dimethyl-1H-pyrrol-2(5H)-one
3,4-Dimethyl-3-pyrrolin-2-on
1,5-dihydro-2-methyl-5,5-diphenyl-4H-imidazol-4-one
3,4-Dimethyl-3-pyrrolin-2-one
2-methyl-5,5-diphenyl-3,5-dihydro-imidazol-4-one
4H-Imidazol-4-one,1,5-dihydro-2-methyl-5,5-diphenyl
1,5-Dihydro-3,4-dimethyl-3H-pyrrol-2-on
4.4-Diphenyl-2-methyl-4H-imidazol-5-on
2-Methyl-4.4-diphenyl-2-imidazolin-5-on
2-Methyl-5,5-diphenyl-2-imidazolin-4-one
3,4-dimethyl-1H-pyrrolin-2-one
3,4-dimethylpyrrolin-2-one
2-Methyl-4.4-diphenyl-2-imidazolinon-5

Chemical & Physical Properties

[ Molecular Formula ]:
C6H9NO

[ Molecular Weight ]:
111.14200

[ Exact Mass ]:
111.06800

[ PSA ]:
29.10000

[ LogP ]:
0.78140

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Precursor & DownStream

Precursor

  • 1H-PYRROLE, 3,4-DIMETHYL-
  • 3,4-DIMETHYL-1H-PYRROLE-2-CARBALDEHYDE
  • 3,4-dimethyl-1H-pyrrole-2-carboxylic acid
  • Ethyl 3,4-dimethyl-1H-pyrrole-2-carboxylate
  • ethyl 3-cyano-3-hydroxy-2-methylbutanoate
  • 2,3-DIMETHYL-1,3-BUTADIENE
  • 3-Pyrrolin-2-one, 1-acetyl-3,4-dimethyl- (6CI)

DownStream

  • 3,4-dimethylpyrrole-2,5-dione
  • 5-benzylidene-3,4-dimethylpyrrol-2-one
  • 2H-Pyrrol-2-one,1,5-dihydro-3,4-dimethyl-5-(2-pyridinylmethylene)-, (Z)- (9CI)

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%


Related Compounds

  • 3,4-dimethyl-2,5-dihydro-1H-germole
  • (3,4-Dehydro-Pro3)-Tuftsin
  • 1H-Pyrrole-1-acetic acid, alpha-ethyl-2,5-dihydro-3,4-dimethyl-2,5-dioxo- (9CI)
  • 1-(3,4-dimethyl-2,3-dihydro-1H-pyrrol-2-yl)ethanone
  • ethyl 2-(2-methyl-5-oxo-3,4-diphenyl-2,5-dihydro-1H-pyrrol-2-yl)acetate
  • 1H-Imidazo[4,5-b]pyrazine,1-(methoxymethyl)-(9CI)
  • (5Z)-5-{[3-(3-Chloro-4-methoxyphenyl)-1-phenyl-1H-pyrazol-4-YL]methylene}-3-(2-methoxyethyl)-2-thioxo-1,3-thiazolidin-4-one
  • (5Z)-5-{[3-(3-chloro-4-methoxyphenyl)-1-phenyl-1H-pyrazol-4-yl]methylene}-3-(3-ethoxypropyl)-2-thioxo-1,3-thiazolidin-4-one
  • (5Z)-5-{[3-(3-Chloro-4-methoxyphenyl)-1-phenyl-1H-pyrazol-4-YL]methylene}-3-isobutyl-2-thioxo-1,3-thiazolidin-4-one
  • (5Z)-5-{[3-(3-Chloro-4-methoxyphenyl)-1-phenyl-1H-pyrazol-4-YL]methylene}-3-pentyl-2-thioxo-1,3-thiazolidin-4-one
  • ethyl 2-{3-[(3-fluoro-4-methylphenyl)carbonyl]-2-(2-fluorophenyl)-4-hydroxy-5-oxo-2,5-dihydro-1H-pyrrol-1-yl}-4-methyl-1,3-thiazole-5-carboxylate
  • 2-Methoxyethyl 2-(3-bromobenzylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
  • Benzyl 2-(3,4-dimethoxybenzylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
  • 2-Methoxyethyl 2-(3-methoxybenzylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
  • 2-Methoxyethyl 2-(2-chlorobenzylidene)-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
  • 2-Methoxyethyl 2-benzylidene-7-methyl-3-oxo-5-(thiophen-2-yl)-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate
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