1,3-Dimethyl-4-nitro-1H-pyrazol-5-amine

1,3-二甲基-4-硝基-1H-吡唑-5-胺

Also known as: 5-AMINO-1,3-DIMETHYL-4-NITROPYRAZOLE, 5-amino-1,3-dimethyl-4-nitropyrazole, 1H-Pyrazol-5-amine, 1,3-dimethyl-4-nitro-, 2,5-dimethyl-4-nitro-3-pyrazolamine, 2,5-dimethyl-4-nitropyrazol-3-amine

CAS No.
76689-64-0
Jingsj CID
J-1472277-0
Molecular Formula
C5H8N4O2
Chinese Name
1,3-二甲基-4-硝基-1H-吡唑-5-胺
Molecular Weight
156.14300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point136-138ºC
Boiling Point327.3ºC at 760 mmHg
Density1.55g/cm3
Flash Point151.8ºC

Frequently Asked Questions

What is the CAS number of 1,3-Dimethyl-4-nitro-1H-pyrazol-5-amine?

76689-64-0

What are the molecular formula and molecular weight of 1,3-Dimethyl-4-nitro-1H-pyrazol-5-amine?

C5H8N4O2, molecular weight 156.14300 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026