Phenylphosphinic acid
ALDRICH/P28808 - 99%
CAS Number: 1779-48-2
Empirical Formula (Hill Notation): C6H7O2P
Molecular Weight: 142.09
EC Number: 217-217-3
MDL Number: MFCD00002131
Linear Formula: C6H5P(O)(OH)H
Product Type: Chemical
| assay | 99% |
| form | powder |
| InChI | 1S/C6H7O2P/c7-9(8)6-4-2-1 |
| InChI key | MLCHBQKMVKNBOV-UHFFFAOYSA |
| mp | 83-85 °C (lit.) |
| Quality Level | 200 ![]() |
| SMILES string | O[PH](=O)c1ccccc1 |
| General description: | Phenylphosphinic acid is also known as phenylphosphonous acid. Kinetics of oxidation of phenylphosphinic acid by metal and non metal oxidants was investigated in a study.2 |
| Packaging: | 100, 500 g in poly bottle |
| Packaging: | 5 g in glass bottle |
| Symbol | ![]() GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302 - H314 |
| Precautionary statements | P260 - P280 - P301 + P312 + P330 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 22-34 |
| Safety Statements | 26-36/37/39-45 |
| RIDADR | UN 3261 8 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 99% |
| mp | 83-85 °C (lit.) |
| UNSPSC | 12352100 |



