4-Chloro-3-(trifluoromethyl)cinnamic acid
Names
[ CAS No. ]:
257872-87-0
[ Name ]:
4-Chloro-3-(trifluoromethyl)cinnamic acid
[Synonym ]:
2-Propenoic acid, 3-[4-chloro-3-(trifluoromethyl)phenyl]-, (2E)-
(E)-3-[4-Chloro-3-(trifluoromethyl)phenyl]acrylic acid
QV1U1R DG CXFFF &&trans or E Form
4-chloro-3-trifluoromethyl cinnamic acid
(2E)-3-[4-Chloro-3-(trifluoromethyl)phenyl]-2-propenoic acid
(2E)-3-[4-Chloro-3-(trifluoromethyl)phenyl]acrylic acid
(E)-3-[4-Chloro-3-(trifluoromethyl)phenyl]prop-2-enoic acid
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
335.3±37.0 °C at 760 mmHg
[ Molecular Formula ]:
C10H6ClF3O2
[ Molecular Weight ]:
250.602
[ Flash Point ]:
156.6±26.5 °C
[ Exact Mass ]:
250.000839
[ PSA ]:
37.30000
[ LogP ]:
3.93
[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C
[ Index of Refraction ]:
1.541
Safety Information
[ Hazard Codes ]:
Xi
[ HS Code ]:
2916399090
Customs
[ HS Code ]: 2916399090
[ Summary ]:
2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%