2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID

2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID Suppliers list
Company Name: Capot Chemical Co.,Ltd.
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Products Intro: Product Name:2'-Trifluoromethyl-biphenyl-4-carboxylic acid
CAS:198205-79-7
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
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Products Intro: Product Name:2'-(Trifluoromethyl)-[1,1'-biphenyl]-4-carboxylic acid
CAS:198205-79-7
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-00474
Company Name: Aladdin Scientific
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Email: tp@aladdinsci.com
Products Intro: Product Name:2'-(Trifluoromethyl)-[1,1'-biphenyl]-4-carboxylic acid
CAS:198205-79-7
Purity:95% Package:$39.9/250mg;$113.9/1g;$459.9/5g;Bulk package Remarks:95%
Company Name: Hebei Chuanghai Biotechnology Co., Ltd
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Products Intro: Product Name:2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID
CAS:198205-79-7
Purity:99% Package:5KG;1KG
Company Name: Allfluoro pharmaceutical co. ltd.
Tel: +86-400-0216110 +86-15958047586
Email: sales@allfluoro.com
Products Intro: Product Name:2'-(Trifluoromethyl)-[1,1'-biphenyl]-4-carboxylic acid
CAS:198205-79-7
Purity:0.98 Package:1KG;5KG;10KG;25KG;100KG;200KG

2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID manufacturers

2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID Basic information
Product Name:2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID
Synonyms:AKOS BAR-0022;Trifluoromethylbiphenyl-4-carboxylic acid;4-(2-(Trifluoromethyl)phenyl)benzoic acid;4-(2,4-Bis(trifluoromethyl)phenyl)benzoic acid;4-[2-(trifluoromethyl)phenyl]benzoate;2'-(Trifluoromethyl)[1,1'-biphenyl]-4-carboxylic acid;2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID;2′-Trifluoromethyl-biphenyl-4-carboxylic acid, CAS 198205-79-7
CAS:198205-79-7
MF:C14H9F3O2
MW:266.22
EINECS:
Product Categories:Biphenyl & Diphenyl ether
Mol File:198205-79-7.mol
2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID Structure
2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID Chemical Properties
storage temp. Sealed in dry,Room Temperature
AppearanceWhite to off-white Solid
CAS DataBase Reference198205-79-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Hazard Note Irritant
HS Code 2916399090
MSDS Information
2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID Usage And Synthesis
Synthesis
2'-TRIFLUOROMETHYL-BIPHENYL-4-CARBALDEHYDE

198205-95-7

2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID

198205-79-7

General procedure for the synthesis of 2'-trifluoromethyl diphenyl-4-carboxylic acid from 2'-(trifluoromethyl)-[1,1'-biphenyl]-4-carboxaldehyde: The product of step A (0.4 g, 1.6 mmol) was refluxed for 2 h under stirring with a suspension formed by potassium permanganate (KMnO4, 0.502 g, 3.2 mmol) in dioxane (15 mL). After completion of the reaction, the mixture was filtered through a silica gel column and the filter cake was washed with ethyl acetate (EtOAc, 30 mL). Subsequently, the solvent in the filtrate was evaporated to dryness to afford the target product 2'-trifluoromethyl diphenyl-4-carboxylic acid (0.35 g, 81.6% yield) as a white solid. The 1H-NMR (CDCl3) data of the product were as follows: δ 7.30-7.58 (m, 5H); 7.76 (d, 1H, J = 8.15 Hz); 8.11 (d, 2H, J = 8.03 Hz).

References[1] Patent: WO2010/42998, 2010, A1. Location in patent: Page/Page column 95
[2] Patent: WO2005/97740, 2005, A1. Location in patent: Page/Page column 28-29
[3] Patent: US2010/48580, 2010, A1. Location in patent: Page/Page column 11
2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID Preparation Products And Raw materials
Raw materials2'-TRIFLUOROMETHYL-BIPHENYL-4-CARBALDEHYDE-->2-Methyl-2-butene-->Potassium permanganate-->1,4-Dioxane
Tag:2'-TRIFLUOROMETHYLBIPHENYL-4-CARBOXYLIC ACID(198205-79-7) Related Product Information
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