Squamolone

Suppliers

Names

[ CAS No. ]:
40451-67-0

[ Name ]:
Squamolone

[Synonym ]:
N-carbamoylpyrrolidone
pyrrolidone urea
2-oxopyrrolidinecarboxamide
2-Oxo-1-pyrrolidinecarboxamide
squamolone
1-Carbamoyl-2-pyrrolidone
Bio-0328
2-oxo-pyrrolidine-1-carboxylic acid amide
1-carbamoyl-2-pyrrolidinone

Chemical & Physical Properties

[ Density]:
1.353g/cm3

[ Boiling Point ]:
250.7ºC at 760 mmHg

[ Melting Point ]:
143-144 °C

[ Molecular Formula ]:
C5H8N2O2

[ Molecular Weight ]:
128.12900

[ Flash Point ]:
105.4ºC

[ Exact Mass ]:
128.05900

[ PSA ]:
63.40000

[ LogP ]:
0.32570

[ Index of Refraction ]:
1.551

Safety Information

[ HS Code ]:
2933790090

Synthetic Route

Precursor & DownStream

Precursor

  • 2-Pyrrolidinone
  • Methyl carbamate
  • 4-UREIDO-BUTYRIC ACID
  • 1-(N-chloroacetylcarbamoyl)-2-pyrrolidinone
  • Potassium cyanate
  • 4-Aminobutanoic acid
  • Urea

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

  • Ethyl 4-[(2,4-dichlorophenyl)amino]-6-(4-methylpiperazin-1-yl)quinoline-3-carboxylate
  • Ethyl 6-bromo-4-[(2,5-difluorophenyl)amino]-7-ethoxyquinoline-3-carboxylate
  • Ethyl 6-bromo-4-[(3-chloro-4-fluorophenyl)amino]-7-ethoxyquinoline-3-carboxylate
  • Ethyl 4-[(2,3-dichlorophenyl)amino]-7-ethoxy-6-(4-methylpiperazin-1-yl)quinoline-3-carboxylate
  • Ethyl 6-bromo-4-[(3-chloro-2-fluorophenyl)amino]-7-ethoxyquinoline-3-carboxylate
  • (R)-3-(3,5-Difluorophenyl)-3-(1-(methylsulfonyl)piperidin-4-yl)propanoic acid
  • 3-(Benzyloxy)-4-methylphenol
  • Ethyl 4-[(2,3-dichlorophenyl)amino]-6-methoxy-7-(4-methylpiperazin-1-yl)quinoline-3-carboxylate
  • [2-(3-Tert-butylphenyl)ethyl](methyl)amine
  • 1-({[t-Butyl(diphenyl)silyl]oxy}methyl)-n-methylcyclopropaneamine
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