4-chloro-3-oxobutanoyl chloride

Names

[ CAS No. ]:
41295-64-1

[ Name ]:
4-chloro-3-oxobutanoyl chloride

[Synonym ]:
chloroacetoacetyl chloride
g-Chloroacetoacetyl chloride
Butanoyl chloride,4-chloro-3-oxo
3-oxo-4-chlorobutyryl chloride
4-Chloroacetoacetyl chloride
4-Chloro-3-oxobutanoylchloride
EINECS 255-301-1
4-chloro-3-oxo-butyryl chloride
2-chloroacetoacetic acid chloride

Chemical & Physical Properties

[ Density]:
1.389g/cm3

[ Boiling Point ]:
202ºC at 760mmHg

[ Molecular Formula ]:
C4H4Cl2O2

[ Molecular Weight ]:
154.97900

[ Flash Point ]:
79.3ºC

[ Exact Mass ]:
153.95900

[ PSA ]:
34.14000

[ LogP ]:
0.94980

[ Index of Refraction ]:
1.456

Safety Information

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Diketene
  • oxetane-2,4-dione
  • Carbon tetrachloride
  • Chlorine

DownStream

  • Pyrrole-1-propionic Acid
  • Ethyl 2-Chloroacetoacetate
  • (E)-Methyl 4-chloro-3-methoxybut-2-enoate
  • 6-(Chloromethyl)-2,4(1H,3H)-pyrimidinedione
  • 4-chloro-3-oxobutyric acid
  • 4-chloro-N-(4-methoxyphenyl)-3-oxobutanamide
  • Ethyl (E)-4-chloro-3-ethoxybut-2-enoate
  • 4-chloro-N-(4-fluorophenyl)-3-oxobutanamide
  • 4-chloro-3-oxo-N-(p-tolyl)butyramide
  • phenyl 4-chloro-3-oxobutyrate

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • 4-chloro-2-methoxyimino-3-oxobutanoyl chloride
  • 4-chloro-3-methoxybenzoyl chloride
  • 4-Chloro-3-methylbenzoyl chloride
  • 4-Chloro-3-methylbenzene-1-sulfonyl chloride
  • 4-Chloro-3-nitrobenzoyl chloride
  • 4-Chloro-3-hydroxybenzoyl chloride
  • 2-methyl-4,5,6,7-tetrahydro-1H-1,3-benzodiazole-4-carboxylic acid
  • 2-(7-ethyl-1H-indol-3-yl)ethan-1-amine
  • S-Ethyl 2-aminopropanethioate
  • 2-(N-methylmethylsulfonamido)ethyl methansulfonate
  • 4-Butyl-2,3,5,6-tetrafluorobenzenemethanol
  • (R)-1-cyclopropyl-propylamine
  • 2-Amino-2-(5-methylpyridin-3-yl)acetic acid
  • trans-2-benzyl-7-chloro-8-methyl-2,3,4,4a,6,10b-hexahydro-1H-isochromeno[4,3-c]pyridine
  • 7-Bromo-6-hydroxy-2,3-dihydroisoindol-1-one
  • Dimethyl (3,3,3-trifluoro-2-oxopropyl)phosphonate
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