1H-Pyrazolo[3,4-c]pyridazin-3(2H)-one

Names

[ CAS No. ]:
2125-85-1

[ Name ]:
1H-Pyrazolo[3,4-c]pyridazin-3(2H)-one

[Synonym ]:
3-hydroxypyrazolo<3,4-c>3-Hydroxy-1H-pyrazolo<pyridazin
DWNDGHRTRSFQFU-UHFFFAOYSA

Chemical & Physical Properties

[ Density]:
1.702g/cm3

[ Boiling Point ]:
459.827ºC at 760 mmHg

[ Molecular Formula ]:
C₅H₄N₄O

[ Molecular Weight ]:
136.11100

[ Flash Point ]:
231.895ºC

[ Exact Mass ]:
136.03900

[ PSA ]:
74.69000

[ LogP ]:
0.05850

[ Vapour Pressure ]:
0mmHg at 25°C

[ Index of Refraction ]:
1.816

Safety Information

[ 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%