(2E)-3-(2,3,4-Trifluorophenyl)acrylic acid
Names
[ CAS No. ]:
207742-85-6
[ Name ]:
(2E)-3-(2,3,4-Trifluorophenyl)acrylic acid
[Synonym ]:
2,3,4-Trifluorocinna
2 3 4-TRIFLUOROCINNAMIC ACID 99
2,3,4,5,6-PENTAFLUOROPHENYL 2-NITROBENZENESULPHONATE
(2E)-3-(2,3,4-Trifluorophenyl)-2-propenoic acid
(2E)-3-(2,3,4-Trifluorophenyl)acrylic acid
MFCD00083552
QV1U1R BF CF DF &&trans or E Form
2,3,4-Trifluorocinnamic acid
2-Propenoic acid, 3-(2,3,4-trifluorophenyl)-, (2E)-
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
273.8±35.0 °C at 760 mmHg
[ Melting Point ]:
175-178ºC
[ Molecular Formula ]:
C9H5F3O2
[ Molecular Weight ]:
202.130
[ Flash Point ]:
119.4±25.9 °C
[ Exact Mass ]:
202.024170
[ PSA ]:
37.30000
[ LogP ]:
2.46
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.547
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
26-37/39
[ WGK Germany ]:
3