5-(Trifluoromethyl)isoxazole

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Names

[ CAS No. ]:
116584-43-1

[ Name ]:
5-(Trifluoromethyl)isoxazole

[Synonym ]:
5-trifluoromethyl-isoxazole

Chemical & Physical Properties

[ Density]:
1.384g/cm3

[ Boiling Point ]:
109.2ºC at 760mmHg

[ Molecular Formula ]:
C4H2F3NO

[ Molecular Weight ]:
137.06000

[ Flash Point ]:
19.9ºC

[ Exact Mass ]:
137.00900

[ PSA ]:
26.03000

[ LogP ]:
1.69340

[ Vapour Pressure ]:
29.3mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.348(lit.)

Safety Information

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

[ Risk Phrases ]:
R11

[ Safety Phrases ]:
16-26-36

[ RIDADR ]:
UN 1993 3/PG 1

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Trifluorostibine
  • 5-(Trichloromethyl)isoxazole
  • 5-(CHLORO-DIFLUORO-METHYL)-ISOXAZOLE
  • 5-(trifluoromethyl)-4H-1,2-oxazol-5-ol

DownStream

Related Compounds

  • 4-methyl-5-(trifluoromethyl)isoxazole
  • 3-AMINO-4-METHYL-5-(TRIFLUOROMETHYL)ISOXAZOLE
  • 3-(Thiophen-2-yl)-5-(trifluoromethyl)isoxazole
  • 3-hydroxy-4-methyl-5-(trifluoromethyl)isoxazole
  • ethyl 5-(trifluoromethyl)isoxazole-3-carboxylate
  • ethyl 5-(trifluoromethyl)isoxazole-4-carboxylate