Ethyl 2-(triphenyl-lambda5-phosphanylidene)pentanoate CAS 5717-38-4
Purity 97%+In StockPharmaceutical Standards
CAS No.
5717-38-4
Molecular Formula
C25H27O2P
Molecular Weight
390.45 g/mol
Category
Pharmaceutical Standards / API Standards
Availability
In Stock
Chemical Structure
Description
Ethyl 2-(triphenyl-lambda5-phosphanylidene)pentanoate (CAS 5717-38-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C25H27O2P. Molecular weight: 390.45 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
Molecular Formula
C25H27O2P
Molecular Weight
390.45 g/mol
Appearance
Pale yellow to yellow crystalline powder
Purity
97%+
Storage
Store at 2-8°C, protect from light
Solubility (reference)
Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
Stability
May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light