Triethylphosphine solution
ALDRICH/901439 - 1.0 M in toluene
Synonym: PEt3; Triethylphosphorous solution
CAS Number: 554-70-1
Empirical Formula (Hill Notation): C6H15P
Molecular Weight: 118.16
MDL Number: MFCD00009256
Linear Formula: (C2H5)3P
Product Type: Chemical
| concentration | 1.0 M in toluene |
| density | 0.857 g/mL |
| form | liquid |
| functional group | phosphine |
| InChI | 1S/C6H15P/c1-4-7(5-2)6-3/ |
| InChI key | RXJKFRMDXUJTEX-UHFFFAOYSA |
| Quality Level | 100  |
| reaction suitability | reagent type: ligand reaction type: Arylations |
| SMILES string | CCP(CC)CC |
| Application: | Catalyst for: • Regioselective formation of alcohols from hydrocarbonylation of alkenes • Bronsted acid-assisted synthesis of dihydropyrones from aromatic aldehydes and allenoates • Silaboration of enynes • Conversion of phenylacetic acids to phenylacetonitriles of benzonitriles • Thermal decomposition of platinum and palladium naphthalenediyl • Asymmetrical Morita-Baylis-Hillman reaction |
| Application: | Offered as the toluene solution for more convenient handling, triethylphosphine is a valuable ligand for • Regioselective formation of alcohols from hydrocarbonylation of alkenes. • Bronsted acid-assisted synthesis of dihydropyrones from aromatic aldehydes and allenoates. • Silaboration of enynes. • Conversion of phenylacetic acids to phenylacetonitriles of benzonitriles. • Thermal decomposition of platinum and palladium naphthalenediyl. • Asymmetrical Morita-Baylis-Hillman reaction. |
| Symbol |     GHS02,GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H225 - H250 - H304 - H314 - H336 - H361d - H373 - H412 |
| Precautionary statements | P210 - P280 - P301 + P310 + P331 - P301 + P330 + P331 - P303 + P361 + P353 - P305 + P351 + P338 + P310 - P370 |
| RIDADR | UN 2845 4.2 |
| WGK Germany | WGK 3 |
| Flash Point(F) | 44.6 °F |
| Flash Point(C) | 7 °C |
| Density | 0.857 g/mL |
| UNSPSC | 12352128 |