| Identification | Back Directory | [Name]
2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)BENZYL BROMIDE | [CAS]
76437-40-6 | [Synonyms]
TTBB
(4-BROMOMETHYL)HEPTAFLUOROTOLUENE
4-(TRIFLUOROMETHYL)TETRAFLUOROBENZYL BROMIDE
4-(BROMOMETHYL)-2,3,5,6-TETRAFLUORO-BENZOTRIFLUORIDE
2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)BENZYL BROMIDE
1-(bromomethyl)tetrafluoro-4-(trifluoromethyl)benzene
4-(TRIFLUOROMETHYL)-2,3,5,6-TETRAFLUOROBENZYL BROMIDE
1-(BROMOMETHYL)-2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)BENZENE
Benzene, 1-(bromomethyl)-2,3,5,6-tetrafluoro-4-(trifluoromethyl)-
1-(Bromomethyl)-2,3,5,6-tetrafluoro-4-(trifluoromethyl)benzene, 4-(Trifluoromethyl)-2,3,5,6-tetrafluorobenzyl bromide | [Molecular Formula]
C8H2BrF7 | [MDL Number]
MFCD00191855 | [MOL File]
76437-40-6.mol | [Molecular Weight]
310.99 |
| Chemical Properties | Back Directory | [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.)
| [Fp ]
210 °F
| [form ]
liquid | [color ]
Clear | [Sensitive ]
Lachrymatory | [BRN ]
8423469 |
| Hazard Information | Back Directory | [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. |
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