PN: 4H56-1-0JE
CAS: 172753-42-3
Molecule Weight: 216.24
Formula: C12H12N2O2
PN: 4H32-1-Y3
CAS: 728035-61-8
Molecule Weight: 200.241
Formula: C12H12N2O
TSCA: Not listed on TSCA inventory