sodium 4-chloro-1-(methoxymethyl)-1H-pyrazole-5-sulfinate

4-氯-1-(甲氧基甲基)-1H-吡唑-5-亚磺酸钠

sodium 4-chloro-1-(methoxymethyl)-1H-pyrazole-5-sulfinate (CAS 2137851-40-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6ClN2NaO3S and a molecular weight of 232.62 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137851-40-0
Jingsj CID: J-399714-3
Molecular Formula: C₅H₆ClN₂NaO₃S
Chinese Name: 4-氯-1-(甲氧基甲基)-1H-吡唑-5-亚磺酸钠
Molecular Weight: 232.62 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of sodium 4-chloro-1-(methoxymethyl)-1H-pyrazole-5-sulfinate?

The CAS number of sodium 4-chloro-1-(methoxymethyl)-1H-pyrazole-5-sulfinate is 2137851-40-0.

What are the molecular formula and molecular weight of sodium 4-chloro-1-(methoxymethyl)-1H-pyrazole-5-sulfinate?

sodium 4-chloro-1-(methoxymethyl)-1H-pyrazole-5-sulfinate has molecular formula C5H6ClN2NaO3S and molecular weight 232.62 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 4-chloro-1-(methoxymethyl)-1H-pyrazole-5-sulfinate (CAS 2137851-40-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-399714-3 (accessed 2026-10-25).

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