PN: 4H54-1-HE
CAS: 40511-41-9
Molecule Weight: 189.174
Formula: C9H7N3O2
PN: 4H54-1-16
CAS: 134044-50-1
Molecule Weight: 240.222
Formula: C12H8N4O2
Melting Point: 225-230 ℃
TSCA: Not listed on TSCA inventory