PN: 4H54-9-52
CAS: 63927-23-1
Molecule Weight: 253.055
Formula: C9H5BrN2O2
PN: 4H54-9-03
CAS: 252861-41-9
PN: 3H30-9-21
CAS: 90721-35-0
Molecule Weight: 223.073
Formula: C9H7BrN2
TSCA: Not listed on TSCA inventory