- Chemical Name:5-<(Triphenylphosphoranylidene)amino>-1,2-dihydro-1-methyl-2-phenylpyrazol-3-one
- CAS No.:156302-63-5
- Molecular Formula:C28H24N3OP
- Molecular Weight:449.492
- Hs Code.:
Synonyms:5-<(Triphenylphosphoranylidene)amino>-1,2-dihydro-1-methyl-2-phenylpyrazol-3-one

