3-Fluoro-6-nitrobenzenesulfonic acid

3-氟-6-硝基苯磺酸

Also known as: 3-FLUORO-6-NITROBENZENESULFONIC ACID, 5-Fluoro-2-nitrobenzenesulfonic acid, Benzenesulfonic acid, 5-fluoro-2-nitro-

3-Fluoro-6-nitrobenzenesulfonic acid (CAS 82711-99-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H4FNO5S and a molecular weight of 221.16300 g/mol. It is also known as 3-FLUORO-6-NITROBENZENESULFONIC ACID, 5-Fluoro-2-nitrobenzenesulfonic acid and Benzenesulfonic acid, 5-fluoro-2-nitro-. Key property: a density of 1.724 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
82711-99-7
Jingsj CID
J-1517330-0
Molecular Formula
C6H4FNO5S
Chinese Name
3-氟-6-硝基苯磺酸
Molecular Weight
221.16300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.724 g/cm3

Frequently Asked Questions

What is the CAS number of 3-Fluoro-6-nitrobenzenesulfonic acid?

The CAS number of 3-Fluoro-6-nitrobenzenesulfonic acid is 82711-99-7.

What are the molecular formula and molecular weight of 3-Fluoro-6-nitrobenzenesulfonic acid?

3-Fluoro-6-nitrobenzenesulfonic acid has molecular formula C6H4FNO5S and molecular weight 221.16300 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-Fluoro-6-nitrobenzenesulfonic acid (CAS 82711-99-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517330-0 (accessed 2026-10-25).

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