sodium 4-bromo-1,5-dimethyl-1H-pyrazole-3-sulfinate

4-溴-1,5-二甲基-1H-吡唑-3-亚磺酸钠

sodium 4-bromo-1,5-dimethyl-1H-pyrazole-3-sulfinate (CAS 2138212-02-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H6BrN2NaO2S and a molecular weight of 261.07 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138212-02-7
Jingsj CID: J-390928-1
Molecular Formula: C₅H₆BrN₂NaO₂S
Chinese Name: 4-溴-1,5-二甲基-1H-吡唑-3-亚磺酸钠
Molecular Weight: 261.07 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-bromo-1,5-dimethyl-1H-pyrazole-3-sulfinate?

The CAS number of sodium 4-bromo-1,5-dimethyl-1H-pyrazole-3-sulfinate is 2138212-02-7.

What are the molecular formula and molecular weight of sodium 4-bromo-1,5-dimethyl-1H-pyrazole-3-sulfinate?

sodium 4-bromo-1,5-dimethyl-1H-pyrazole-3-sulfinate has molecular formula C5H6BrN2NaO2S and molecular weight 261.07 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-bromo-1,5-dimethyl-1H-pyrazole-3-sulfinate (CAS 2138212-02-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-390928-1 (accessed 2026-10-25).

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