PN: 4H57-1-64
CAS: 38214-46-9
Molecule Weight: 139.114
Formula: C5H5N3O2
PN: 4H58-1-UV
CAS: 77817-12-0
Molecule Weight: 153.141
Formula: C6H7N3O2
PN: 4H30-5-59
CAS: 1365991-89-4
Molecule Weight: 161.59
Formula: C5H8ClN3O
PN: P311-A-59
CAS: 31462-59-6
Molecule Weight: 124.099
Formula: C5H4N2O2
TSCA: Not listed on TSCA inventory