5-Hydroxy-N-methyl-2-pyrrolidinone

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Names

[ CAS No. ]:
41194-00-7

[ Name ]:
5-Hydroxy-N-methyl-2-pyrrolidinone

[Synonym ]:
1-methyl-5-hydroxypyrrolidin-2-one
2-hydroxy-1-methylpyrrolidin-5-one
5-hydroxy-N-methylpyrrolidinone
5-HYDROXY-N-METHYL-2-PYRROLIDINONE
5-HYDROXY-1-METHYL-2-PYRROLIDONE
5-hydroxy-N-methyl-2-pyrrolidone
N-methylsuccinamidal

Chemical & Physical Properties

[ Density]:
1.235 g/cm3

[ Boiling Point ]:
275.912ºC at 760 mmHg

[ Melting Point ]:
52-55 °C

[ Molecular Formula ]:
C5H9NO2

[ Molecular Weight ]:
115.13000

[ Flash Point ]:
120.668ºC

[ Exact Mass ]:
115.06300

[ PSA ]:
40.54000

[ Storage condition ]:
-20°C

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • N-Methylmaleimide
  • N-Methylsuccinimide
  • N-Methylpyrrolidone

DownStream

  • N-Methylsuccinimide
  • 1-methyl-5-phenylpyrrolidin-2-one

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

  • N-(5-allyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-1-(m-tolyl)methanesulfonamide
  • N-(5-allyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-1-(4-fluorophenyl)methanesulfonamide
  • N-(5-allyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-1-(2-chlorophenyl)methanesulfonamide
  • N-(5-allyl-3,3-dimethyl-4-oxo-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-1-(3-chlorophenyl)methanesulfonamide
  • N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)propane-1-sulfonamide
  • N-(4-(N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)sulfamoyl)phenyl)acetamide
  • N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)methanesulfonamide
  • N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-2,5-dimethoxybenzenesulfonamide
  • N-(5-(7-methoxybenzofuran-2-yl)-1,3,4-oxadiazol-2-yl)benzo[d]thiazole-6-carboxamide
  • N-(3,3-dimethyl-4-oxo-5-propyl-2,3,4,5-tetrahydrobenzo[b][1,4]oxazepin-8-yl)-4-ethylbenzenesulfonamide
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