4-Bromo-2-(trifluoromethyl)benzoic acid

Modify Date: 2024-01-02 20:47:14

4-Bromo-2-(trifluoromethyl)benzoic acid Structure
4-Bromo-2-(trifluoromethyl)benzoic acid structure
Common Name 4-Bromo-2-(trifluoromethyl)benzoic acid
CAS Number 654-97-7 Molecular Weight 269.015
Density 1.8±0.1 g/cm3 Boiling Point 308.2±42.0 °C at 760 mmHg
Molecular Formula C8H4BrF3O2 Melting Point N/A
MSDS N/A Flash Point 140.2±27.9 °C

 Names

Name 5-Bromo-2-Trifluoromethylbenzoic Acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Boiling Point 308.2±42.0 °C at 760 mmHg
Molecular Formula C8H4BrF3O2
Molecular Weight 269.015
Flash Point 140.2±27.9 °C
Exact Mass 267.934662
PSA 37.30000
LogP 3.43
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.517
Storage condition 2-8°C

 Safety Information

HS Code 2916399090

 Synthetic Route

~93%

4-Bromo-2-(trifluoromethyl)benzoic acid Structure

4-Bromo-2-(trif...

CAS#:654-97-7

Literature: SIGNAL PHARMACEUTICALS, LLC Patent: WO2009/89042 A1, 2009 ; Location in patent: Page/Page column 101 ; WO 2009/089042 A1

~82%

4-Bromo-2-(trifluoromethyl)benzoic acid Structure

4-Bromo-2-(trif...

CAS#:654-97-7

Literature: Lishchynskyi, Anton; Novikov, Maxim A.; Martin, Eddy; Escudero-Adan, Eduardo C.; Novak, Petr; Grushin, Vladimir V. Journal of Organic Chemistry, 2013 , vol. 78, # 22 p. 11126 - 11146

 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

Benzoic acid, 4-bromo-2-(trifluoromethyl)-
Benzoic acid, 5-bromo-2-(trifluoromethyl)-
QVR DE BXFFF
5-Bromo-2-(trifluoromethyl)benzoic acid
4-Bromo-α,α,α-Trifluoro-o-toluic acid
4-Bromo-2-(trifluoromethyl)benzoic acid