101052
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101052
Aldrich
2,3,4,5,6-Pentafluorobenzyl bromide
99%
| Synonym: | α-Bromo-2,3,4,5,6-pentafluorotoluene, (Bromomethyl)pentafluorobenzene |
| CAS Number: | 1765-40-8 |
| Linear Formula: | C6F5CH2Br |
| Molecular Weight: | 260.99 |
| Beilstein Registry Number: | 647808 |
| EC Number: | 217-182-4 |
| MDL number: | MFCD00000299 |
| PubChem Substance ID: | 24846531 |
Description
| Application | For the preparation of pentafluorobenzyl esters of organic acids for determination by capillary2 and GC.3 Also used to derivatize N-7-substituted guanine adducts of DNA for determination by GC-electron capture-MS.4 |
| Derivatizing agent for GC analysis of polyfunctional thiols.1 | |
| Packaging | 1, 5, 25 g in glass btl |
Properties
| assay | 99% |
| refractive index | n |
| bp | 174-175 °C(lit.) |
| mp | 19-20 °C(lit.) |
| density | 1.728 g/mL at 25 °C(lit.) |
Safety
| Personal Protective Equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
| Hazard Codes | C |
| Risk Statements | 34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN3265 8/PG 2 |
| WGK Germany | 3 |
| Flash Point(F) | 181.4 °F |
| Flash Point(C) | 83 °C |
References
| Cited Reference | 1. J. Chromatogr. A. 1121, 1, (2006) Abstract |
| 2. J. Chromatogr. 539, 232, (1991) | |
| 3. J. Chromatogr. 452, 51, (1988) Abstract | |
| 4. J. Chromatogr. A. 712, 345, (1995) Abstract | |
| reference | Aldrich MSDS 1, 273:C / Corp MSDS 1 (1), 561:D / FT-IR 1 (1), 1014:C / FT-IR 2 (2), 1734:B / FT-NMR 1 (2), 130:B / IR-Spectra (3), 608:G / IR-Spectra (2), 542:A / NMR-Reference 2 (1), 813:A / RegBook 1 (1), 1199:L / Structure Index 1, 184:D:2 / Vapor Phase 3, 947:B |
