CAS 257872-87-0|4-Chloro-3-(trifluoromethyl)cinnamic acid

Introduction：Basic information about CAS 257872-87-0|4-Chloro-3-(trifluoromethyl)cinnamic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	4-Chloro-3-(trifluoromethyl)cinnamic acid
CAS Number	257872-87-0	Molecular Weight	250.602
Density	1.5±0.1 g/cm3	Boiling Point	335.3±37.0 °C at 760 mmHg
Molecular Formula	C₁₀H₆ClF₃O₂	Melting Point	/
MSDS	/	Flash Point	156.6±26.5 °C

Names

Name	4-Chloro-3-(trifluoromethyl)cinnamic acid
Synonym	More Synonyms

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
InChIKey	LFYBNFKZUWTBMM-DUXPYHPUSA-N
SMILES	O=C(O)C=Cc1ccc(Cl)c(C(F)(F)F)c1

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%

Synonyms

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

Recommended......