Sodium 5-chloro-1-ethyl-1H-pyrazole-4-sulfinate

5-氯-1-乙基-1H-吡唑-4-亚磺酸钠

Sodium 5-chloro-1-ethyl-1H-pyrazole-4-sulfinate (CAS 2193060-91-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6ClN2NaO2S and a molecular weight of 216.62 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2193060-91-0
Jingsj CID: J-636341-3
Molecular Formula: C₅H₆ClN₂NaO₂S
Chinese Name: 5-氯-1-乙基-1H-吡唑-4-亚磺酸钠
Molecular Weight: 216.62 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Sodium 5-chloro-1-ethyl-1H-pyrazole-4-sulfinate?

The CAS number of Sodium 5-chloro-1-ethyl-1H-pyrazole-4-sulfinate is 2193060-91-0.

What are the molecular formula and molecular weight of Sodium 5-chloro-1-ethyl-1H-pyrazole-4-sulfinate?

Sodium 5-chloro-1-ethyl-1H-pyrazole-4-sulfinate has molecular formula C5H6ClN2NaO2S and molecular weight 216.62 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 5-chloro-1-ethyl-1H-pyrazole-4-sulfinate (CAS 2193060-91-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-636341-3 (accessed 2026-10-24).

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