Triethylphosphine solution
ALDRICH/901440 - 1.0 M in 2-methyltetrahydrofuran
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 2-methyltetrahydrofuran |
| density | 0.843 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 2-methyltetrahydrofuran 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 |
| Signal word | Danger |
| Hazard statements | H225 - H250 - H302 - H314 |
| Precautionary statements | P210 - P231 + P232 - P280 - P303 + P361 + P353 - P305 + P351 + P338 - P370 + P378 |
| RIDADR | UN 2845 4.2 |
| WGK Germany | WGK 3 |
| Flash Point(F) | 8.6 °F |
| Flash Point(C) | -13 °C |
| Supplemental Hazard Statements | EUH019 |
| Density | 0.843 g/mL |
| UNSPSC | 12352128 |