5-amino-2,3-dihydropyridazin-3-one

Names

[ CAS No. ]:
89033-30-7

[ Name ]:
5-amino-2,3-dihydropyridazin-3-one

[Synonym ]:
4-amino-1H-pyridazin-6-one

Chemical & Physical Properties

[ Density]:
1.55g/cm3

[ Molecular Formula ]:
C₄H₅N₃O

[ Molecular Weight ]:
111.10200

[ Exact Mass ]:
111.04300

[ PSA ]:
71.77000

[ Index of Refraction ]:
1.688

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ 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%