Sodium 3-(5-mercapto-1-tetrazolyl)benzene sulfonate

3-(5-巯基-1-四唑基)苯磺酸钠

Also known as: 1-(3-SULFOPHENYL)-5-MERCAPTOTETRAZOLE SODIUM SALT, 1-(M-SULFOPHENYL)-5-MERCAPTO-1H-TETRAZOLE SODIUM SALT, 3-(5-mercapto-tetrazol-1-yl)-benzenesulfonate, 3-(5-sulfanylidene-2H-tetrazol-1-yl)benzenesulfonate, MTBS, SODIUM M-(5-MERCAPTO-1H-TETRAZOLE-1-YL)-BENEZENSULFONATE

Sodium 3-(5-mercapto-1-tetrazolyl)benzene sulfonate (CAS 99131-26-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H5N4NaO3S2 and a molecular weight of 280.25900 g/mol. It is also known as 1-(3-SULFOPHENYL)-5-MERCAPTOTETRAZOLE SODIUM SALT, 1-(M-SULFOPHENYL)-5-MERCAPTO-1H-TETRAZOLE SODIUM SALT and 3-(5-mercapto-tetrazol-1-yl)-benzenesulfonate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 99131-26-7
Jingsj CID: J-1119123-8
Molecular Formula: C₇H₅N₄NaO₃S₂
Chinese Name: 3-(5-巯基-1-四唑基)苯磺酸钠
Molecular Weight: 280.25900 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Sodium 3-(5-mercapto-1-tetrazolyl)benzene sulfonate?

The CAS number of Sodium 3-(5-mercapto-1-tetrazolyl)benzene sulfonate is 99131-26-7.

What are the molecular formula and molecular weight of Sodium 3-(5-mercapto-1-tetrazolyl)benzene sulfonate?

Sodium 3-(5-mercapto-1-tetrazolyl)benzene sulfonate has molecular formula C7H5N4NaO3S2 and molecular weight 280.25900 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 3-(5-mercapto-1-tetrazolyl)benzene sulfonate (CAS 99131-26-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1119123-8 (accessed 2026-10-25).

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