PN: 4H54-1-BU
CAS: 5418-51-9
Molecule Weight: 140.098
Formula: C5H4N2O3
PN: 4H54-5-5E
CAS: 22353-33-9
Molecule Weight: 158.54
Formula: C5H3ClN2O2
PN: 4H54-1-41
CAS: 21901-41-7
Molecule Weight: 154.125
Formula: C6H6N2O3
PN: 4H54-1-CF
CAS: 28489-45-4
TSCA: Not listed on TSCA inventory