Free release

73712-49-9 4h-thiopyran-4-one, tetrahydro-3,3,5,5-tetramethyl-,(triphenylphosphoranylidene)hydrazone

service@apichina.com
Product Name 4H-Thiopyran-4-one, tetrahydro-3,3,5,5-tetramethyl-,(triphenylphosphoranylidene)hydrazone
CAS No. 73712-49-9
Molecular Formula C27H31N2PS