Sodium pyrazine-2-sulfinate

吡嗪-2-亚磺酸钠

Sodium pyrazine-2-sulfinate (CAS 1195769-90-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H3N2NaO2S and a molecular weight of 166.14 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1195769-90-4
Jingsj CID: J-464298-3
Molecular Formula: C₄H₃N₂NaO₂S
Chinese Name: 吡嗪-2-亚磺酸钠
Molecular Weight: 166.14 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Sodium pyrazine-2-sulfinate?

The CAS number of Sodium pyrazine-2-sulfinate is 1195769-90-4.

What are the molecular formula and molecular weight of Sodium pyrazine-2-sulfinate?

Sodium pyrazine-2-sulfinate has molecular formula C4H3N2NaO2S and molecular weight 166.14 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 pyrazine-2-sulfinate (CAS 1195769-90-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-464298-3 (accessed 2026-10-24).

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