Product name: Ethyl2-(triphenylphosphoranylidene)propionate

Alias: 1-CARBOETHOXYETHYLIDENETRIPHENYLPHOSPHORANE; 1-CARBETHOXYETHYLIDENETRIPHENYLPHOSPHORANE; (1-ETHOXYCARBONYLETHYLETHYLIDENE) TRIPHENYLPHOSPORANE; (1-ETHOXYCARBONYLETHYLIDENE) TRIPHENYLPHOSPHORANE; LABOTEST-BBLT00454031; (1-Carbethoxyethylidene) triphenylphosphorane ~ (1-Carboethoxyethylidene) triphenylphosphorane ~ Ethyl2- (triphenylphosphoranylidene) propionate; ( CARBETHOXYETHYLIDENE)TRIPHENYL-PHOSPHORANE,TECH.,94%;1-Carbethoxyethylidenetriphenylphosphorane,97+%

CAS No.:5717-37-3

Molecular formula: C23H23O2P

Molecular weight: 362.4

Structural formula:

Uses: It is a reagent in the Wittig reaction, which is a nucleophilic addition reaction between the Wittig reagent and the carbonyl of aldehydes and ketones to form alkenes or esters containing double bonds.