3-(4-((4-(2-Cyanovinyl)phenyl)azo)-4,5-dihydro-5-oxo-1H-pyrazol-1-yl)-m-toluonitrilei
CAS No. 94108-82-4
Benzonitrile,3-[4-[[4-(2-cyanoethenyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-(9CI)