Ethyl 2,2-difluoropropanoate

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Names

[ CAS No. ]:
28781-85-3

[ Name ]:
Ethyl 2,2-difluoropropanoate

[Synonym ]:
Ethyl 2,2-difluoropropanoate
Ethyl 2,2-difluoropropionate
Propanoic acid, 2,2-difluoro-, ethyl ester

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
97.2±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C5H8F2O2

[ Molecular Weight ]:
138.113

[ Flash Point ]:
13.4±18.1 °C

[ Exact Mass ]:
138.049240

[ PSA ]:
26.30000

[ LogP ]:
0.76

[ Vapour Pressure ]:
42.2±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.354

Safety Information

[ Hazard Codes ]:
F: Flammable;Xi: Irritant;

[ HS Code ]:
2915900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethylpyruvate
  • Diethylaminosulfur trifluoride
  • Ethanol
  • 2-Fluor-propionyl-fluorid

DownStream

  • 2,2-Difluoropropionic acid
  • 1-Propanone, 2,2-difluoro-1-(4-methoxyphenyl)- (9CI)

Customs

[ HS Code ]: 2915900090

[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • Ethyl 2,2-difluoro-3-aminopropanoate hydrochloride
  • ethyl 3-(benzhydrylamino)-2,2-difluoropropanoate
  • Ethyl 3-bromo-2,2-difluoropropionate
  • ethyl 3-azido-2,2-difluoropropanoate
  • ethyl 3-cyclopropyl-2,2-difluoropropanoate
  • ethyl 3-(dibenzylamino)-2,2-difluoropropanoate
  • N-[2-(5-bromo-1H-indol-1-yl)ethyl]-4-(4-oxo-1,2,3-benzotriazin-3(4H)-yl)butanamide
  • 2-(thiomorpholin-4-ylmethyl)-2,5,6,7,8,9-hexahydro-3H-cyclohepta[c]pyridazin-3-one
  • 6-(3-methoxyphenyl)-2-[(4-methylpiperazin-1-yl)methyl]pyridazin-3(2H)-one
  • (5-fluoro-1-methyl-1H-indol-2-yl)[4-(4-methoxyphenyl)piperazin-1-yl]methanone
  • 3-(3,5-dimethyl-1,2-oxazol-4-yl)-N-[1-(2-methoxyethyl)-1H-indol-4-yl]propanamide
  • N-[2-(5-methoxy-1H-indol-1-yl)ethyl]-2-(1H-1,2,3,4-tetraazol-1-yl)benzamide
  • N-[2-(6-chloro-1H-indol-1-yl)ethyl]-1-methyl-1H-indazole-3-carboxamide
  • 6-(2-methoxyphenyl)-2-{[4-(pyridin-2-yl)piperazin-1-yl]methyl}pyridazin-3(2H)-one
  • 1-methyl-N-(tetrahydro-2H-pyran-4-ylmethyl)-3-(thiophen-2-yl)-1H-pyrazole-5-carboxamide
  • N-(4,5-dimethyl-1,3-thiazol-2-yl)-2-(2-methyl-6-oxopyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-7(6H)-yl)acetamide
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