P,P-Dichlorophenylphosphine
ALDRICH/D71984 - 97%
Synonym: Phenyldichlorophosphine; Phenylphosphine dichloride; PhPCl2; Phenylphosphonous dichloride
CAS Number: 644-97-3
Empirical Formula (Hill Notation): C6H5Cl2P
Molecular Weight: 178.98
EC Number: 211-425-8
MDL Number: MFCD00000528
Linear Formula: C6H5PCl2
Product Type: Chemical
| assay | 97% |
| bp | 222 °C/759 mmHg (lit.) |
| density | 1.319 g/mL at 25 °C (lit.) |
| form | liquid |
| functional group | phosphine |
| InChI | 1S/C6H5Cl2P/c7-9(8)6-4-2- |
| InChI key | IMDXZWRLUZPMDH-UHFFFAOYSA |
| mp | −51 °C (lit.) |
| Quality Level | 100  |
| reaction suitability | reaction type: Buchwald-Hartwig Cross Coupling Reaction |
| reaction type: Heck Reaction | |
| reaction type: Hiyama Coupling | |
| reaction type: Negishi Coupling | |
| reaction type: Sonogashira Coupling | |
| reaction type: Stille Coupling | |
| reaction type: Suzuki-Miyaura Coupling | |
| reagent type: ligand | |
| refractive index | n |
| SMILES string | ClP(Cl)c1ccccc1 |
| Application: | P,P-Dichlorophenylphosphine is used as a reactant to synthesize racemic [1]ferrocenophanes (mixture of cis and trans isomers) |
| General description: | P,P-Dichlorophenylphosphine (DCPP) is a key compound in organic synthesis. It is widely used to prepare flame retardants, nylon stabilizers, plasticizers, and organophosphorus compounds. It can be prepared by the Friedel-Craft reaction between phosphorus trichloride and benzene in the presence of anhydrous aluminum chloride as a catalyst. |
| Packaging: | 100, 500 g in Sure/Seal™ |
| Packaging: | 5 g in glass bottle |
| Symbol |   GHS05,GHS06 |
| Signal word | Danger |
| Hazard statements | H301 - H314 - H335 |
| Precautionary statements | P280 - P301 + P310 + P330 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 |
| Hazard Codes | T |
| Risk Statements | 14-25-35-37 |
| Safety Statements | 26-28-36/37/39-43-45 |
| RIDADR | UN 2798 8 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 235.4 °F - closed cup |
| Flash Point(C) | 113 °C - closed cup |
| Supplemental Hazard Statements | EUH014 |
| Purity | 97% |
| bp | 222 °C/759 mmHg (lit.) |
| mp | −51 °C (lit.) |
| Density | 1.319 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352002 |