4H-PYRIMIDO[1,2-B]PYRIDAZIN-4-ONE, 7-CHLORO-

Names

[ CAS No. ]:
88820-50-2

[ Name ]:
4H-PYRIMIDO[1,2-B]PYRIDAZIN-4-ONE, 7-CHLORO-

[Synonym ]:
7-chloropyrimido/1,2-b/pyridazin-4-one

Chemical & Physical Properties

[ Molecular Formula ]:
C₇H₄ClN₃O

[ Molecular Weight ]:
181.57900

[ Exact Mass ]:
181.00400

[ PSA ]:
47.26000

[ LogP ]:
0.74290

Safety Information

[ Hazard Codes ]:
T+

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%