Category:
Chiral Intermediates
CAS NO:
30018-16-7
Standard:
In-house Standards,
/
Carbethoxyethyltriphenylphosphonium bromide is a specialized phosphonium salt widely used in organic synthesis. Its molecular formula is C21H22BrO2P (CAS: 2057-96-7). This compound serves as a key reagent for the Horner-Wadsworth-Emmons reaction, facilitating the efficient construction of carbon-carbon double bonds.
Store in a cool, dry, and well-ventilated area away from oxidizers. Use appropriate PPE including gloves and goggles to prevent skin contact. Avoid inhalation of dust; ensure proper ventilation during handling.