5-amino-2-methyl-1H-pyrazol-3-one

Names

[ CAS No. ]:
54235-29-9

[ Name ]:
5-amino-2-methyl-1H-pyrazol-3-one

[Synonym ]:
3-amino-1-methyl-1H-pyrazol-5-ol
5-amino-2-methyl-1,2-dihydro-3H-pyrazol-3-one

Chemical & Physical Properties

[ Density]:
1.474 g/cm3

[ Boiling Point ]:
201.146ºC at 760 mmHg

[ Molecular Formula ]:
C₄H₇N₃O

[ Molecular Weight ]:
113.11800

[ Flash Point ]:
75.451ºC

[ Exact Mass ]:
113.05900

[ PSA ]:
63.81000

Safety Information

[ HS Code ]:
2933199090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%