Ethyl 4-fluorocrotonate

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Names

[ CAS No. ]:
371-24-4

[ Name ]:
Ethyl 4-fluorocrotonate

[Synonym ]:
Ethyl-4-fluorocrotonat

Chemical & Physical Properties

[ Density]:
1.015g/cm3

[ Boiling Point ]:
158.9ºC at 760 mmHg

[ Molecular Formula ]:
C6H9FO2

[ Molecular Weight ]:
132.13300

[ Flash Point ]:
49.2ºC

[ Exact Mass ]:
132.05900

[ PSA ]:
26.30000

[ LogP ]:
1.07520

[ Index of Refraction ]:
1.404

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GQ3950000
CHEMICAL NAME :
Crotonic acid, 4-fluoro-, ethyl ester
CAS REGISTRY NUMBER :
371-24-4
LAST UPDATED :
199009
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H9-F-O2
MOLECULAR WEIGHT :
132.15
WISWESSER LINE NOTATION :
F2U1VO2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1250 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JOCEAH Journal of Organic Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1936- Volume(issue)/page/year: 21,883,1956

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Butanoic acid,4-fluoro-3-hydroxy-, ethyl ester
  • fluoroacetaldehyde
  • ethyl 4-chloro-4-fluoro-3-oxobutanoate

DownStream

Related Compounds

  • ethyl 4-methylimino-1-azaspiro[4.5]decane-1-carboxylate
  • ethyl 4-oxo-1-azaspiro[4.5]decane-1-carboxylate
  • ethyl 4-[(4-ethoxy-4-oxobutanoyl)amino]pyridine-3-carboxylate
  • ethyl 4-[[1-benzyl-1H-benzimidazol-2-yl]amino]piperidine-1-carboxylate
  • Ethyl 4-methylpyrimidine-5-carboxylate
  • ETHYL-4-THIAZOLOYL-ACETATE
  • tert-butyl N-methyl-N-[2-oxo-1-(2,3,4-trifluorophenyl)ethyl]carbamate
  • Tert-butyl 2-(3-amino-2,2-dimethylcyclopropyl)pyrrolidine-1-carboxylate
  • 1-(3,3-Difluorocyclobutyl)-2-(methylamino)ethan-1-one
  • Methyl 5-(1-propyn-1-yl)-1H-indazole-7-carboxylate
  • 2-Chloro-4-(2-fluoropropan-2-yl)-6-methylpyrimidine
  • tert-butyl N-[2-(2-amino-1H-imidazol-5-yl)-5-(trifluoromethyl)phenyl]carbamate
  • tert-butyl N-[3-amino-2-(1,5-dimethyl-1H-pyrazol-3-yl)propyl]carbamate
  • rac-(4aR,8aS)-5-methyl-octahydro-2H-1,4-benzoxazine
  • rac-4-ethyl-6-{[(1R,2S)-2-[({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)methyl]cyclopropyl]formamido}hexanoic acid
  • tert-butyl N-[2-amino-3-(2,3-dihydro-1H-inden-1-yl)propyl]carbamate
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