- Chemical Name:2,4,6-triphenyl-4-(phenylethynyl)-4H-1,4-oxaphosphinin-4-ium
- CAS No.:21680-87-5
- Molecular Formula:Br*C30H22OP
- Molecular Weight:509.382
- Hs Code.:
- Mol file:21680-87-5.mol
Synonyms:4H-1,4-Oxaphosphorinium,2,4,6-triphenyl-4-(phenylethynyl)-, bromide (8CI); NSC 339568



