4-Bromo-2-nitrobenzenesulfonic acid

4-溴-2-硝基苯磺酸

4-Bromo-2-nitrobenzenesulfonic acid (CAS 811811-39-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H4BrNO5S and a molecular weight of 282.07 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 811811-39-9
Jingsj CID: J-180366-4
Molecular Formula: C₆H₄BrNO₅S
Chinese Name: 4-溴-2-硝基苯磺酸
Molecular Weight: 282.07 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Bromo-2-nitrobenzenesulfonic acid?

The CAS number of 4-Bromo-2-nitrobenzenesulfonic acid is 811811-39-9.

What are the molecular formula and molecular weight of 4-Bromo-2-nitrobenzenesulfonic acid?

4-Bromo-2-nitrobenzenesulfonic acid has molecular formula C6H4BrNO5S and molecular weight 282.07 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. "4-Bromo-2-nitrobenzenesulfonic acid (CAS 811811-39-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-180366-4 (accessed 2026-10-23).

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