2(3H)-Furanone,3-chlorodihydro-

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Names

[ CAS No. ]:
31167-90-5

[ Name ]:
2(3H)-Furanone,3-chlorodihydro-

[Synonym ]:
3-chloro-dihydro-furan-2-one
3-chlorodihydro-2(3H)-furanone
3-Chlor-dihydro-furan-2-on
2(3H)-Furanone,3-chlorodihydro
3-Chlorodihydrofuran-2(3H)-one

Chemical & Physical Properties

[ Molecular Formula ]:
C4H5ClO2

[ Molecular Weight ]:
120.53400

[ Exact Mass ]:
119.99800

[ PSA ]:
26.30000

[ LogP ]:
0.54070

Safety Information

[ HS Code ]:
2932209090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • gamma-Butyrolactone
  • L-Homoserine
  • 2,4-Pentandione
  • α,γ-dichlorobutyric acid

DownStream

  • ethyl 2,4-dichlorobutanoate

Customs

[ HS Code ]: 2932209090

[ Summary ]:
2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2(3H)-Furanone,3-chlorodihydro-4-phenyl
  • 2(3H)-Furanone,3-chlorodihydro-3-(phenylthio)
  • 2(3H)-Furanone, 3-chlorodihydro-3-(trifluoroacetyl)- (9CI)
  • 2(3H)-Furanone, 3-acetyldihydro-4-(hydroxymethyl)- (9CI)
  • 2(3H)-Furanone,3,5-bis[(3,4-dimethoxyphenyl)methyl]dihydro-
  • 2(3H)-Furanone,3-[(4,5-diethoxy-2-nitrophenyl)methylene]dihydro-