sodium 1-ethyl-3-nitro-1H-pyrazole-4-sulfinate

1-乙基-3-硝基-1H-吡唑-4-亚磺酸钠

sodium 1-ethyl-3-nitro-1H-pyrazole-4-sulfinate (CAS 2137611-25-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6N3NaO4S and a molecular weight of 227.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137611-25-5
Jingsj CID: J-560360-0
Molecular Formula: C₅H₆N₃NaO₄S
Chinese Name: 1-乙基-3-硝基-1H-吡唑-4-亚磺酸钠
Molecular Weight: 227.18 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of sodium 1-ethyl-3-nitro-1H-pyrazole-4-sulfinate?

The CAS number of sodium 1-ethyl-3-nitro-1H-pyrazole-4-sulfinate is 2137611-25-5.

What are the molecular formula and molecular weight of sodium 1-ethyl-3-nitro-1H-pyrazole-4-sulfinate?

sodium 1-ethyl-3-nitro-1H-pyrazole-4-sulfinate has molecular formula C5H6N3NaO4S and molecular weight 227.18 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. "sodium 1-ethyl-3-nitro-1H-pyrazole-4-sulfinate (CAS 2137611-25-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-560360-0 (accessed 2026-10-23).

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