1,4-dimethylpyrrolidin-2-one

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Names

[ CAS No. ]:
2555-04-6

[ Name ]:
1,4-dimethylpyrrolidin-2-one

[Synonym ]:
N-Methyl-4-methyl-pyrrolidin-2-on
2-Pyrrolidinone,1,4-dimethyl
1,3-Dimethyl-pyrrolidon-(5)
1,4-dimethylpyrrolidone
1,4-dimethyl-pyrrolidin-2-one
1,4-Dimethyl-2-pyrrolidinon
1,4-Dimethyl-2-Pyrrolidinone
1,4-Dimethyl-2-pyrrolidone
1,4-Dimethylpyrrolid-2-one
1,4-Dimethyl-pyrrolidon-(2)

Chemical & Physical Properties

[ Density]:
0.973g/cm3

[ Boiling Point ]:
197.6ºC at 760mmHg

[ Molecular Formula ]:
C6H11NO

[ Molecular Weight ]:
113.15800

[ Flash Point ]:
85.2ºC

[ Exact Mass ]:
113.08400

[ PSA ]:
20.31000

[ LogP ]:
0.42250

[ Vapour Pressure ]:
0.376mmHg at 25°C

[ Index of Refraction ]:
1.455

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Itaconic acid
  • methylamine
  • 1-methyl-5-oxo-pyrrolidine-3-carboxylic acid
  • N-allyl-α-chloro-N-methylacetamide
  • N-allyl-α,α-dichloro-N-methylacetamide

DownStream

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

  • (4R)-5-hydroxy-1,4-dimethylpyrrolidin-2-one
  • 1,4-benzodiazepin-2-one
  • 1-hydroxy-4,4-dimethylpyrrolidin-2-one
  • 1-Benzyl-3-hydroxy-4,4-dimethylpyrrolidin-2-one
  • 1-[4-(2-methylpropoxy)phenyl]propan-1-one
  • 1-(4-Aminophenyl)-2-pyrrolidone