Free release

139334-84-2 1h-pyrazole-4,5-dione, 3-methyl-1-phenyl-,4-[[4-[(4-nitrophenyl)thio]phenyl]hydrazone]

service@apichina.com
Product Name 1H-Pyrazole-4,5-dione, 3-methyl-1-phenyl-,4-[[4-[(4-nitrophenyl)thio]phenyl]hydrazone]
CAS No. 139334-84-2
Molecular Formula C22H17N5O3S