Methyltriphenylphosphonium chloride
ALDRICH/468002 - 97%
CAS Number: 1031-15-8
Empirical Formula (Hill Notation): C19H18ClP
Molecular Weight: 312.77
EC Number: 418-400-2
MDL Number: MFCD00797851
Linear Formula: CH3P(C6H5)3Cl
Product Type: Chemical
| assay | 97% |
| form | solid |
| functional group | phosphine |
| InChI | 1S/C19H18P.ClH/c1-20(17-1 |
| InChI key | QRPRIOOKPZSVFN-UHFFFAOYSA |
| mp | 221 °C (dec.) (lit.) |
| Quality Level | 100 ![]() |
| reaction suitability | reaction type: C-C Bond Formation |
| SMILES string | [Cl-].C[P+](c1ccccc1)(c2c |
| Application: | Catalyst for regio-controlled ring-opening polymerization of substituted epoxides Used for: • Corrosion inhibition of iron • Neoplasm inhibition via antimitochondrial effect Reactant for intramolecular nitrone cycloaddition |
| Packaging: | 5, 25 g in glass bottle |
| Symbol | ![]() ![]() GHS05,GHS07,GHS09 |
| Signal word | Danger |
| Hazard statements | H302 + H312 - H315 - H318 - H411 |
| Precautionary statements | P273 - P280 - P301 + P312 + P330 - P302 + P352 + P312 - P305 + P351 + P338 + P310 |
| Hazard Codes | Xn,N |
| Risk Statements | 21/22-38-41-51/53 |
| Safety Statements | 22-26-36/37/39-61 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 97% |
| mp | 221 °C (dec.) (lit.) |
| UNSPSC | 12352002 |




