PN: 4H55-1-0F
CAS: 5334-36-1
Molecule Weight: 170.128
Formula: C5H6N4O3
PN: 4H54-1-0S
CAS: 215298-73-0
Molecule Weight: 184.155
Formula: C6H8N4O3
Melting Point: 254-255 (lit) ℃
TSCA: Not listed on TSCA inventory