1-methyl-3-nitro-1H-pyrazole-4-sulfonamide

1-甲基-3-硝基-1H-吡唑-4-磺酰胺

1-methyl-3-nitro-1H-pyrazole-4-sulfonamide (CAS 1181457-77-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H6N4O4S and a molecular weight of 206.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1181457-77-1
Jingsj CID: J-1461659-2
Molecular Formula: C₄H₆N₄O₄S
Chinese Name: 1-甲基-3-硝基-1H-吡唑-4-磺酰胺
Molecular Weight: 206.18 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-methyl-3-nitro-1H-pyrazole-4-sulfonamide?

The CAS number of 1-methyl-3-nitro-1H-pyrazole-4-sulfonamide is 1181457-77-1.

What are the molecular formula and molecular weight of 1-methyl-3-nitro-1H-pyrazole-4-sulfonamide?

1-methyl-3-nitro-1H-pyrazole-4-sulfonamide has molecular formula C4H6N4O4S and molecular weight 206.18 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-methyl-3-nitro-1H-pyrazole-4-sulfonamide (CAS 1181457-77-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1461659-2 (accessed 2026-10-23).

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