2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)BENZYL BROMIDE Chemical Properties

Boiling point:

190.0±35.0 °C(Predicted)

Density 

1.864 g/mL at 25 °C (lit.)

vapor pressure 

0.38 psi ( 20 °C)

refractive index 

n20/D 1.448(lit.)

Flash point:

210 °F

form 

liquid

color 

Clear

Sensitive 

Lachrymatory

BRN 

8423469

Safety Information

Hazard Codes 

C,Xi

Risk Statements 

34

Safety Statements 

26-36/37/39-45

RIDADR 

UN 3265 8/PG 2

WGK Germany 

3

F 

19

Hazard Note 

Harmful/Lachrymatory

HazardClass 

8

PackingGroup 

III

HS Code 

29039990

MSDS

• Language:English Provider:SigmaAldrich

2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)BENZYL BROMIDE Usage And Synthesis

Uses

2,3,5,6-Tetrafluoro-4-(trifluoromethyl)benzyl bromide (4-(trifluoromethyl)-2,3,5,6-tetrafluorobenzyl bromide, TTBB) may be employed as an alternate of pentafluorobenzyl bromide (PFBB) in electrophoric derivatization reactions prior to detection during gas chromatography-electron-capture negative ion mass spectrometry (GC-ECNI-MS). TTBB may be employed as derivatization reagent for the characterization and quantitation of DNA and hemoglobin adducts.

General Description

2,3,5,6-Tetrafluoro-4-(trifluoromethyl)benzyl bromide (4-(trifluoromethyl)-2,3,5,6-tetrafluorobenzyl bromide) has been reported to be prepared in one step from α,α,α?2,3,5,6-heptafluoro-p-xylene.

2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)BENZYL BROMIDE(76437-40-6)Related Product Information

• 2-FLUORO-4-(TRIFLUOROMETHYL)BENZYL BROMIDE
• 2,3-DIFLUOROBENZOTRIFLUORIDE
• 2,5-DIFLUOROBENZOTRIFLUORIDE
• 4-(TRIFLUOROMETHYL)BENZYL BROMIDE
• 4-METHYL-2,3,5,6-TETRAFLUOROBENZYL BROMIDE
• 3,5-Difluorobenzyl bromide
• 2,6-Difluorobenzyl bromide
• 3-Fluorobenzyl bromide
• 3-FLUORO-4-(TRIFLUOROMETHYL)BENZYL BROMIDE
• 3-FLUORO-4-METHYLBENZYL BROMIDE
• 2,3,5,6-TETRAFLUOROBENZOTRIFLUORIDE
• 2,3,5-TRIFLUOROBENZYL BROMIDE
• 2,3,5,6-TETRAFLUORO-P-XYLENE
• 2,3,5,6-TETRAFLUOROBENZYL BROMIDE
• 2,3-Difluorobenzyl bromide
• 2,3,6-TRIFLUOROBENZYL BROMIDE
• 2-Fluorobenzyl bromide
• 4-Methylbenzyl bromide