(3-Benzyloxypropyl)triphenylphosphonium bromide
ALDRICH/389196 - 98%
CAS Number: 54314-85-1
Empirical Formula (Hill Notation): C28H28BrOP
Molecular Weight: 491.40
MDL Number: MFCD00191781
Linear Formula: C6H5CH2O(CH2)3P(C6H5)3Br
Product Type: Chemical
| assay | 98% |
| functional group | ether |
| phenyl | |
| phosphine | |
| InChI | 1S/C28H28OP.BrH/c1-5-14-2 |
| InChI key | DWYCJWXMZGVGJV-UHFFFAOYSA |
| mp | 153-154 °C (lit.) |
| Quality Level | 200 ![]() |
| reaction suitability | reaction type: C-C Bond Formation |
| SMILES string | [Br-].C(COCc1ccccc1)C[P+] |
| Application: | Reactant for preparation of: • Spirocyclohexadienones via Pd-catalyzed intramolecular ipso-Friedel-Crafts allylic alkylation • Inhibitors of heat shock protein (Hsp90) as antitumor agents • Carpanone-like molecules via an oxidative coupling/Diels-Alder cycloaddition sequence |
| Packaging: | 5 g in glass bottle |
| Symbol | GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 98% |
| mp | 153-154 °C (lit.) |
| UNSPSC | 12352112 |


