3-bromo-1-methylpyrrolidin-2-one

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Names

[ CAS No. ]:
33693-57-1

[ Name ]:
3-bromo-1-methylpyrrolidin-2-one

[Synonym ]:
3-bromo-1-methyl-2-oxopyrrolidine
3-bromo-N-methyl-2-pyrrolidone
2-Pyrrolidinone,3-bromo-1-methyl
3-bromo-N-methylpyrrolidin-2-one
3-bromo-1-methyl-2-pyrrolidinone
3-bromo-1-methyl-pyrrolidin-2-one
1-methyl-3-bromo-2-pyrrolidone

Chemical & Physical Properties

[ Molecular Formula ]:
C5H8BrNO

[ Molecular Weight ]:
178.02700

[ Exact Mass ]:
176.97900

[ PSA ]:
20.31000

[ LogP ]:
0.54990

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • N-methyl-2,4-dibromobutyric acid amide
  • N-Methylpyrrolidone
  • 2,4-Dibromobutanoyl chloride

DownStream

  • N-Methylpyrrolidone
  • 2-Pyrrolidinone,3-(acetyloxy)-1-methyl-(9CI)

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Related Compounds

  • 3-bromo-1-phenylbutan-2-one
  • 3-bromo-1-methylazepan-2-one
  • 3-bromo-1-methoxypyrrolidin-2-one
  • 3-bromo-1-ethylpyrrolidin-2-one
  • 3-bromo-1-cyclopropylpyrrolidin-2-one
  • 3-bromo-1-phenylhexan-2-one
  • 1,2,3-Trimethyl-4-(3,4,5-trimethylphenyl)benzene
  • 2-(Ethylsulfanyl)ethyl 4-methylbenzene-1-sulfonate
  • 2-Bromo-7-vinylnaphthalene
  • 6-Bromo-3,5-dimethylindole
  • N-1-Cyclohexen-1-yl-N-(4-fluorophenyl)-Na(2)-methylurea
  • 2-Chloro-4-(3-nitrophenoxy)pyrrolo[2,1-f][1,2,4]triazine
  • N,4-dimethylpiperidine-4-carboxamide
  • 4-[(Hydroxyamino)methyl]-2-methoxyphenol
  • 3-((4-Chloro-3-methylphenoxy)methyl)piperidine
  • N-[4-(pyrrolidin-3-yloxy)phenyl]acetamide
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