PN: 4H21-1-85
CAS: 178617-49-7
Molecule Weight: 250.257
Formula: C15H10N2O2
PN: 4H21-1-J0
CAS: 392233-76-0
Molecule Weight: 268.272
Formula: C15H12N2O3
PN: 4H21-1-FX
CAS: 13764-20-0
Molecule Weight: 199.209
Formula: C12H9NO2
Melting Point: 185-190(dec.) ℃
TSCA: Not listed on TSCA inventory