N-(4-Nitro-1H-pyrazol-3-yl)acetamide

N-(4-硝基吡唑-3-基)-乙酰胺

Also known as: 3-Acetamino-4-nitropyrazole, N-(4-nitro-1(2)H-pyrazol-3-yl)acetamide, N-(4-nitro-1H-pyrazol-3-yl)acetamide

N-(4-Nitro-1H-pyrazol-3-yl)acetamide (CAS 16461-96-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N4O3 and a molecular weight of 170.12600 g/mol. It is also known as 3-Acetamino-4-nitropyrazole, N-(4-nitro-1(2)H-pyrazol-3-yl)acetamide and N-(4-nitro-1H-pyrazol-3-yl)acetamide. Key properties include a boiling point of 534.9ºC at 760mmHg, a density of 1.606g/cm3 and a flash point of 277.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16461-96-4
Jingsj CID
J-1035133-6
Molecular Formula
C5H6N4O3
Chinese Name
N-(4-硝基吡唑-3-基)-乙酰胺
Molecular Weight
170.12600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point534.9ºC at 760mmHg
Density1.606g/cm3
Flash Point277.3ºC

Frequently Asked Questions

What is the CAS number of N-(4-Nitro-1H-pyrazol-3-yl)acetamide?

The CAS number of N-(4-Nitro-1H-pyrazol-3-yl)acetamide is 16461-96-4.

What are the molecular formula and molecular weight of N-(4-Nitro-1H-pyrazol-3-yl)acetamide?

N-(4-Nitro-1H-pyrazol-3-yl)acetamide has molecular formula C5H6N4O3 and molecular weight 170.12600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "N-(4-Nitro-1H-pyrazol-3-yl)acetamide (CAS 16461-96-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1035133-6 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.