5-CHLORO-PYRAN-2-ONE

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Names

[ CAS No. ]:
847822-69-9

[ Name ]:
5-CHLORO-PYRAN-2-ONE

[Synonym ]:
5-chloro-2-pyrone
5-chloro-2(H)-pyran-2-one
2H-Pyran-2-one,5-chloro
5-CHLORO-PYRAN-2-ONE

Chemical & Physical Properties

[ Molecular Formula ]:
C5H3ClO2

[ Molecular Weight ]:
130.52900

[ Exact Mass ]:
129.98200

[ PSA ]:
30.21000

[ LogP ]:
1.29320

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Oxo-2H-pyran-5-carboxylic acid
  • 2H-PYRAN-2-ONE, 5-BROMO-

DownStream

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 5-chloro-6-methylpyran-2-one
  • 5-chloro-pentan-2-one oxime
  • 5-(trifluoromethyl)pyran-2-one
  • 5-IODO-PYRAN-2-ONE
  • 5-acetyl-3-chloro-6-methyl-pyran-2-one
  • 5-chloro-2-methylisothiazolidin-3-one
  • (3S)-3-({5-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]-1,2-oxazol-3-yl}formamido)hexanoic acid
  • (3S)-3-[(2R,3S)-3-(benzyloxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]hexanoic acid
  • (3S)-3-[3-(benzyloxy)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanamido]hexanoic acid
  • 4-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoyl]thiomorpholine-3-carboxylic acid
  • 1-[(3R)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanoyl]-5-hydroxypiperidine-3-carboxylic acid
  • (2S,3R)-3-(benzyloxy)-2-[(3S)-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)hexanamido]butanoic acid
  • 4-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)furan-2-amido]-5-oxopyrrolidine-3-carboxylic acid
  • 3-{[3-(2,2-dimethylcyclopropyl)propyl]carbamoyl}-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
  • 3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-3-{[3-(1-methylcyclopropyl)propyl]carbamoyl}propanoic acid
  • 4-{[3-(2,2-dimethylcyclopropyl)propyl]carbamoyl}-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid
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