4-CHLORO-2H-PYRAN-2-ONE

Suppliers

Names

[ CAS No. ]:
129660-02-2

[ Name ]:
4-CHLORO-2H-PYRAN-2-ONE

[Synonym ]:
4-chloro-2-pyrone
LIHIXRSIJUOGPD-UHFFFAOYSA
chloropyrone
4-Chloro-2H-pyran-2-on
4-chloro-2H-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

Precursor & DownStream

Precursor

DownStream

  • 4-Iodo-2H-pyran-2-one
  • 4-BROMO-PYRAN-2-ONE

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

  • 4-chloro-3-ethoxycarbonyl-6-methyl-2H-pyran-2-one
  • 4-chloro-3-hydroxypyran-2-one
  • 4-chloro-3-hydroxy-6-propylpyran-2-one
  • 4-chloro-6-methylpyran-2-one
  • 4-(benzo[d][1,3]dioxol-5-yl)-6-chloro-2H-pyran-2-one
  • 3-acetyl-4-chloro-6-methyl-2H-pyran-2-one