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2-BROMO-4-(TRIFLUOROMETHYL)PHENOL

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Company Name: Capot Chemical Co.,Ltd.
Tel: +86-(0)57185586718; +8613336195806
Email: sales@capot.com
Products Intro: Product Name:2-Bromo-4-(trifluoromethyl)phenol
CAS:81107-97-3
Purity:98%(Min,HPLC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Email: ivan@atkchemical.com
Products Intro: Product Name:2-bromo-4-(trifluoromethyl)phenol
CAS:81107-97-3
Purity:98% Package:10MG;50MG;100MG,1G,5G,10G
Company Name: Nanjing Dolon Biotechnology Co.,Ltd.
Tel: 18905173768
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Products Intro: CAS:81107-97-3
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:2-Bromo-4-(trifluoromethyl)phenol
CAS:81107-97-3
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-13202
Company Name: Wuhan Chemwish Technology Co., Ltd
Tel: 027-67849912
Email: sales@chemwish.com
Products Intro: Product Name:2-Bromo-4-(trifluoromethyl)phenol
CAS:81107-97-3
Purity:0.98 Package:1g;5g;25g;100;500g

2-BROMO-4-(TRIFLUOROMETHYL)PHENOL manufacturers

2-BROMO-4-(TRIFLUOROMETHYL)PHENOL Basic information
Product Name:2-BROMO-4-(TRIFLUOROMETHYL)PHENOL
Synonyms:2-BROMO-4-(TRIFLUOROMETHYL)PHENOL;BUTTPARK 180\07-84;3-Bromo-4-hydroxybenzotrifluoride;2-Bromo-4-(trifluoromethyl)phenol, 2-Bromo-alpha,alpha,alpha-trifluoro-p-cresol;2-Bromo-4-(trifluoromethyl)phenol >;Phenol, 2-bromo-4-(trifluoromethyl)-
CAS:81107-97-3
MF:C7H4BrF3O
MW:241.01
EINECS:
Product Categories:
Mol File:81107-97-3.mol
2-BROMO-4-(TRIFLUOROMETHYL)PHENOL Structure
2-BROMO-4-(TRIFLUOROMETHYL)PHENOL Chemical Properties
Boiling point 196.7±35.0 °C(Predicted)
density 1.752±0.06 g/cm3(Predicted)
refractive index 1.4960 to 1.5000
storage temp. Inert atmosphere,Room Temperature
form Liquid
pka7.03±0.18(Predicted)
color Brown
λmax317nm(CH3CN)(lit.)
CAS DataBase Reference81107-97-3
Safety Information
HS Code 2908190090
MSDS Information
2-BROMO-4-(TRIFLUOROMETHYL)PHENOL Usage And Synthesis
Chemical PropertiesLight brown liquid
Synthesis
4-Trifluoromethylphenol

402-45-9

2-BROMO-4-(TRIFLUOROMETHYL)PHENOL

81107-97-3

The general procedure for synthesizing 2-bromo-4-trifluoromethylphenol from p-trifluoromethylphenol is as follows: 32 g of p-trifluoromethylphenol was dissolved in 200 mL of dichloromethane. An equimolar amount of bromine was slowly added dropwise under cooling conditions, and the dropwise process lasted about 2 hours. After the dropwise addition was completed, the reaction mixture was continued to be stirred at room temperature for 12 hours. Upon completion of the reaction, the reaction system was washed with saturated sodium bicarbonate solution to neutral. Subsequently, the organic phase was dried and the solvent was removed by distillation to give 40 g of a thick liquid product. This thick liquid is the target compound 2-bromo-4-trifluoromethylphenol.

References[1] Tetrahedron, 2003, vol. 59, # 34, p. 6545 - 6558
[2] Patent: WO2009/89192, 2009, A1. Location in patent: Page/Page column 30-31
[3] Chemistry - A European Journal, 2012, vol. 18, # 11, p. 3286 - 3291
[4] Chemical and Pharmaceutical Bulletin, 1996, vol. 44, # 4, p. 734 - 745
[5] Tetrahedron Letters, 2001, vol. 42, # 45, p. 8093 - 8096
2-BROMO-4-(TRIFLUOROMETHYL)PHENOL Preparation Products And Raw materials
Raw materials4-Trifluoromethylphenol-->Dichloromethane
Preparation Products2-Hydroxy-5-trifluoromethylbenzonitrile-->2'-hydroxy-5'-(trifluoroMethyl)acetophenone
Tag:2-BROMO-4-(TRIFLUOROMETHYL)PHENOL(81107-97-3) Related Product Information
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