- Chemical Name:2-(4-Chlorophenyl)-6-methoxycarbonyl-5-triphenylphosphoranylideneiminopyridazin-3(2H)-one
- CAS No.:129109-46-2
- Molecular Formula:C30H23ClN3O3P
- Molecular Weight:539.958
- Hs Code.:
Synonyms:2-(4-Chlorophenyl)-6-methoxycarbonyl-5-triphenylphosphoranylideneiminopyridazin-3(2H)-one

