2-(Trifluoromethyl)benzyl bromide

• Catalog No.: B20634
• CAS Number: 395-44-8
• M. F.: C8H6BrF3
• M. W.: 239.0324496
• Purity: 97+%

SYNONYMS

• Title: 2-(三氟甲基)溴苄
• IUPAC name: 1-(bromomethyl)-2-(trifluoromethyl)benzene
• IUPAC Traditional name: 1-(bromomethyl)-2-(trifluoromethyl)benzene
• Synonyms: alpha'-Bromo-alpha,alpha,alpha-trifluoro-o-xylene

DATABASE IDS

• MDL Number: MFCD00013558
• CAS Number: 395-44-8
• Beilstein Number: 2256977
• EC Number: 206-901-7

PROPERTIES

• TSCA Listed: 否
• Hazard Class: 8
• UN Number: UN3261
• Packing Group: II
• GHS Hazard statements: H314-H318
• European Hazard Symbols: Corrosive (C)
• GHS Precautionary statements: P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A
• Risk Statements: 34
• Safety Statements: 26-36/37/39-45
• Purity: 97+%
• Boiling Point: 71-72°C/7.5mm
• Density: 1.571
• Flash Point: 83°C(181°F)
• Melting Point: 27-30°C
• Refractive Index: 1.4990

REFERENCES

• Has been used to protect a carbohydrate OH as its 2-(trifluoromethyl)benzyl ether (NaH/DMF). The group is stable to NBS bromination, but can be hydrogenolyzed quantitatively: Tetrahedron Lett., 38, 7833 (1997).