Ethyl 4,4,4-Trichloroacetoacetate

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Names

[ CAS No. ]:
3702-98-5

[ Name ]:
Ethyl 4,4,4-Trichloroacetoacetate

[Synonym ]:
4,4,4-Trichloroacetoacetic Acid Ethyl Ester
MFCD00043329
ethyl 4,4,4-trichloro-3-oxobutanoate
EINECS 223-041-8

Chemical & Physical Properties

[ Density]:
1.437g/cm3

[ Boiling Point ]:
226.4ºC at 760mmHg

[ Molecular Formula ]:
C6H7Cl3O3

[ Molecular Weight ]:
233.47700

[ Flash Point ]:
86ºC

[ Exact Mass ]:
231.94600

[ PSA ]:
43.37000

[ LogP ]:
1.87890

[ Index of Refraction ]:
1.48

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves

[ Safety Phrases ]:
S23-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Triethyl orthoacetate
  • Trichloroacetyl chloride
  • ketene
  • Ethyl trichloroacetate
  • Ethanol
  • EDA
  • Chloral
  • Chloral hydrate
  • trichloro-acetic acid-(1-ethoxy-4,4,4-trichloro-3-oxo-but-1-enyl ester)

DownStream

  • Ethyl 5-hydroxy-1-phenyl-1H-pyrazole-3-carboxylate
  • Ethyl 5-hydroxy-1H-pyrazole-3-carboxylate
  • Ethyl 5-Hydroxy-1-methylpyrazole-3-carboxylate
  • ethyl 3-hydroxy-4,4,4-trichlorobutyrate

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

  • ethyl-[4-[4-[4-[ethyl(dimethyl)azaniumyl]but-2-ynoxy]phenoxy]but-2-ynyl]-dimethylazanium,diiodide
  • Ethyl 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-enecarboxylate
  • ethyl 4,4,4-trifluoro-3-phenylbut-2-enoate
  • Ethyl trifluoroacetoacetate
  • 1-[2-(METHOXYMETHOXY)ETHYL]-4-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-PYRAZOLE
  • 1-(4-chlorophenyl)-2-ethyl-4,4,4-trifluoro-3-hydroxy-3-(trifluoromethyl)butan-1-one
  • 3-[2-(Dimethylamino)-4-fluorophenyl]propane-1-thiol
  • tert-butyl N-{1-amino-3-[5-(trifluoromethyl)pyridin-2-yl]propan-2-yl}carbamate
  • tert-butyl N-[2-amino-1-(2,6-dimethoxy-4-methylphenyl)ethyl]carbamate
  • 4-Amino-4-[2-(propan-2-yl)phenyl]cyclohexan-1-ol
  • 1-[2-(2-Methyloxolan-3-yl)ethyl]cyclopropan-1-ol
  • Methyl 3-(3-bromo-4-hydroxyphenyl)-3-hydroxypropanoate
  • 2-[1-(3-phenyl-1H-pyrazol-4-yl)cyclopropyl]ethan-1-amine
  • 1,1-Difluoro-2-(2-fluoro-6-methylphenyl)propan-2-amine
  • 3-(2-Bromopyridin-3-yl)pentanedioic acid
  • rac-2-[(1R,3R)-3-amino-2,2-dimethylcyclopropyl]-4,6-difluorophenol
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