- Chemical Name:4,4-Dichloro-3-oxo-2-(triphenyl-λ5-phosphanylidene)-pentanoic acid ethyl ester
- CAS No.:116998-16-4
- Molecular Formula:C25H23Cl2O3P
- Molecular Weight:473.336
- Hs Code.:
Synonyms:4,4-Dichloro-3-oxo-2-(triphenyl-λ5-phosphanylidene)-pentanoic acid ethyl ester

