Phosphorus pentachloride
SIAL/79590 - purum p.a., ≥98.0% (AT)
Synonym: Phosphorus(V) chloride
CAS Number: 10026-13-8
Empirical Formula (Hill Notation): Cl5P
Molecular Weight: 208.24
EC Number: 233-060-3
MDL Number: MFCD00011439
Linear Formula: PCl5
Product Type: Chemical
| anion traces | sulfate (SO42-): ≤50 mg/kg |
| assay | ≥98.0% (AT) |
| cation traces | Ca: ≤50 mg/kg |
| Cd: ≤50 mg/kg | |
| Co: ≤50 mg/kg | |
| Cu: ≤50 mg/kg | |
| Fe: ≤50 mg/kg | |
| K: ≤100 mg/kg | |
| Na: ≤100 mg/kg | |
| Ni: ≤50 mg/kg | |
| Pb: ≤50 mg/kg | |
| Zn: ≤50 mg/kg | |
| form | powder or crystals |
| grade | purum p.a. |
| impurities | ≤0.005% total of sulfur (S) |
| InChI | 1S/Cl5P/c1-6(2,3,4)5 |
| InChI key | UHZYTMXLRWXGPK-UHFFFAOYSA |
| pH | 1 (5 g/L) |
| Quality Level | 100  |
| SMILES string | ClP(Cl)(Cl)(Cl)Cl |
| vapor pressure | 0.016 hPa ( 20 °C) |
| Application: | Phosphorus pentachloride may be used in the synthesis of following compounds: • benzenesulfonyl chloride • malonic dinitrile • aromatic sulfonyl chlorides |
| General description: | Phosphorus pentachloride is a light yellow colored phosphorous halide. It participates in the synthesis of thiazoline analogs. |
| Symbol |    GHS05,GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H302 - H314 - H330 - H373 |
| Precautionary statements | P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P314 |
| Hazard Codes | T+ |
| Risk Statements | 14-22-26-34-48/20 |
| Safety Statements | 7/8-26-36/37/39-45 |
| RIDADR | UN 1806 8 / PGII |
| WGK Germany | WGK 1 |
| Supplemental Hazard Statements | EUH014 - EUH029 |
| Purity | ≥98.0% (AT) |
| UNSPSC | 12352300 |