ChemicalBook Product Catalog Organic Chemistry Organic fluorine compound Fluorotoluene series 2-Fluoro-5-bromobenzotrifluoride

2-Fluoro-5-bromobenzotrifluoride

2-Fluoro-5-bromobenzotrifluoride Basic information
Product Name:2-Fluoro-5-bromobenzotrifluoride
Synonyms:5-Bromo-alpha,alpha,alpha,2-tetrafluorotoluene 4-Bromo-1-fluoro-2-(trifluoromethyl)benzene;5--2-of fluorinebroMinethree fluorine toluene;2-FLUORO-5-BROMO BENZOTRIFLUORIDE;4-BROMO-1-FLUORO-2-(TRIFLUOROMETHYL)BENZENE;4-FLUORO-3-(TRIFLUOROMETHYL)BROMOBENZENE;5-BROMO-ALPHA,ALPHA,ALPHA,2-TETRAFLUOROTOLUENE;5-BROMO-2-FLUOROBENZOTRIFLUORIDE;2-Fluoro-5-BromotrifluoromethylBenzene
CAS:393-37-3
MF:C7H3BrF4
MW:243
EINECS:
Product Categories:Aryl Fluorinated Building Blocks;Building Blocks;Chemical Synthesis;Fluorinated Building Blocks;Halogenated Hydrocarbons;Organic Building Blocks;Fluorobenzene;Miscellaneous;Benzotrifluoride Series;Aryl;C7;Organic Fluorinated Building Blocks;Other Fluorinated Organic Building Blocks;alkyl bromide| alkyl Fluorine;Trifluoromethylbenzene serise;Halogenated Hydrocarbons
Mol File:393-37-3.mol
2-Fluoro-5-bromobenzotrifluoride Structure
2-Fluoro-5-bromobenzotrifluoride Chemical Properties
Melting point 203 °C(Solv: hexane (110-54-3))
Boiling point 79-80 °C/50 mmHg (lit.)
density 1.72 g/mL at 25 °C (lit.)
refractive index n20/D 1.462(lit.)
Fp >230 °F
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form Liquid
color Clear colorless to pale yellow
Specific Gravity1.720
Water Solubility Soluble in water 700 g/L (20°C)
BRN 2643550
CAS DataBase Reference393-37-3(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn
Risk Statements 36/37/38-20/21/22
Safety Statements 23-24/25-36-26-37
WGK Germany 3
HazardClass IRRITANT
HS Code 29039990
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
2-Fluoro-5-bromobenzotrifluoride Usage And Synthesis
Chemical PropertiesColorless liquid
UsesPharmaceutical Intermediates.
Uses5-Bromo-2-fluorobenzotrifluoride may be used in the preparation of:
  • 3,5-bis(4-fluoro-3-trifluoromethylphenyl)phenol
  • 9,9-bis(2-ethylhexyl)-2,7-bis[4-fluoro-3-trifluoromethylphenyl]-9H-fluorene
  • 3-trifluoromethyl-4-fluoro phenyl boronic acid
Synthesis Reference(s)Journal of the American Chemical Society, 69, p. 2022, 1947 DOI: 10.1021/ja01200a060
General Description5-Bromo-2-fluorobenzotrifluoride is commonly used in the preparation poly(arylene ether)s (PAEs).
2-Fluoro-5-bromobenzotrifluoride Preparation Products And Raw materials
2-Fluoro-5-bromobenzotrifluoride 4-Bromo-3-fluorobenzotrifluoride 2-BROMO-3,4,5,6-TETRAFLUOROBENZOTRIFLUORIDE 5-BROMO-1,2-DIFLUORO-3-TRIFLUOROMETHYL-BENZENE 3-BROMO-2-FLUOROBENZOTRIFLUORIDE 2-Bromo-3,5-difluorobenzotrifluoride 2-Bromo-5-fluorobenzotrifluoride 2,4-DIFLUORO-5-(TRIFLUOROMETHYL)BROMOBENZENE 5-Bromo-3-Chloro-2-Fluorobenzotrifluoride 2-BROMO-3-FLUOROBENZOTRIFLUORIDE 3-Bromo-5-fluorobenzotrifluoride 3-BROMO-2,4,5,6-TETRAFLUOROBENZOTRIFLUORIDE 2,3-Dibromo-5-fluorobenzotrifluoride 3-Bromo-4-fluorobenzotrifluoride 2-BROMO-4-FLUORO-6-(TRIFLUOROMETHYL)ANILINE 4-Bromo-2-fluorobenzotrifluoride 2-Bromo-6-fluorobenzotrifluoride, 97% 2-Bromo-3-Chloro-5-Fluorobenzotrifluoride
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