PN: 4H54-5-02
CAS: 54231-32-2
Molecule Weight: 158.54
Formula: C5H3ClN2O2
PN: 4H54-5-5J
CAS: 610278-88-1
Molecule Weight: 192.98
Formula: C5H2Cl2N2O2
PN: 4H54-5-X5
CAS: 52092-47-4
PN: 4H54-1-8F
CAS: 15009-91-3
Molecule Weight: 124.099
Formula: C5H4N2O2
PN: 4H54-5-2Y
CAS: 65370-42-5
Melting Point: 89-92 ℃
TSCA: Not listed on TSCA inventory