trans-3-Bromocinnamic Acid

Modify Date: 2024-01-02 20:15:23

trans-3-Bromocinnamic Acid Structure
trans-3-Bromocinnamic Acid structure
Common Name trans-3-Bromocinnamic Acid
CAS Number 14473-91-7 Molecular Weight 227.055
Density 1.6±0.1 g/cm3 Boiling Point 344.1±25.0 °C at 760 mmHg
Molecular Formula C9H7BrO2 Melting Point 177-179ºC(lit.)
MSDS N/A Flash Point 161.9±23.2 °C

 Names

Name trans-3-Bromocinnamic Acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 344.1±25.0 °C at 760 mmHg
Melting Point 177-179ºC(lit.)
Molecular Formula C9H7BrO2
Molecular Weight 227.055
Flash Point 161.9±23.2 °C
Exact Mass 225.962936
PSA 37.30000
LogP 3.24
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.648

 Safety Information

Hazard Codes Xi: Irritant;
Risk Phrases R36/37/38
Safety Phrases 26-36
WGK Germany 3
RTECS GD8420000
HS Code 2916399090

 Synthetic Route

~96%

trans-3-Bromocinnamic Acid Structure

trans-3-Bromoci...

CAS#:14473-91-7

Literature: Erdelyi, Mate; Karlen, Anders; Gogoll, Adolf Chemistry - A European Journal, 2006 , vol. 12, # 2 p. 403 - 412

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trans-3-Bromocinnamic Acid Structure

trans-3-Bromoci...

CAS#:14473-91-7

Literature: US6034093 A1, ; US 6034093 A

~9%

trans-3-Bromocinnamic Acid Structure

trans-3-Bromoci...

CAS#:14473-91-7

Literature: Russian Journal of General Chemistry, , vol. 75, # 7 p. 1113 - 1124

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trans-3-Bromocinnamic Acid Structure

trans-3-Bromoci...

CAS#:14473-91-7

Literature: Journal of the Indian Chemical Society, , vol. 24, p. 383,387, 413

 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

(2E)-3-(3-Bromophenyl)acrylic acid
EINECS 251-267-7
trans-3-Bromocinnamic Acid
MFCD00004382
3-(3-bromophenyl)prop-2-enoic acid
(E)-3-(3-Bromophenyl)-2-propenoic acid
2-Propenoic acid, 3-(3-bromophenyl)-, (2E)-