1-[2-(Ethylsulfonyl)ethyl]-N-methyl-3-nitro-1H-pyrazole-4-carboxamide

1-[2-(乙磺酰基)乙基]-N-甲基-3-硝基-1H-吡唑-4-甲酰胺

1-[2-(Ethylsulfonyl)ethyl]-N-methyl-3-nitro-1H-pyrazole-4-carboxamide (CAS 66077-43-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H14N4O5S and a molecular weight of 290.30 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66077-43-8
Jingsj CID: J-552070-9
Molecular Formula: C₉H₁₄N₄O₅S
Chinese Name: 1-[2-(乙磺酰基)乙基]-N-甲基-3-硝基-1H-吡唑-4-甲酰胺
Molecular Weight: 290.30 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-[2-(Ethylsulfonyl)ethyl]-N-methyl-3-nitro-1H-pyrazole-4-carboxamide?

The CAS number of 1-[2-(Ethylsulfonyl)ethyl]-N-methyl-3-nitro-1H-pyrazole-4-carboxamide is 66077-43-8.

What are the molecular formula and molecular weight of 1-[2-(Ethylsulfonyl)ethyl]-N-methyl-3-nitro-1H-pyrazole-4-carboxamide?

1-[2-(Ethylsulfonyl)ethyl]-N-methyl-3-nitro-1H-pyrazole-4-carboxamide has molecular formula C9H14N4O5S and molecular weight 290.30 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-[2-(Ethylsulfonyl)ethyl]-N-methyl-3-nitro-1H-pyrazole-4-carboxamide (CAS 66077-43-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-552070-9 (accessed 2026-10-24).

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