5-chloro-2-nitrobenzenesulfonic acid
5-氯-2-硝基苯磺酸
Also known as: 5-Chloro-2-nitrobenzenesulfonic acid, 2-nitro-5-chlorobenzenesulfonic acid, Benzenesulfonic acid, 5-chloro-2-nitro-, 5-Chloro-2-nitrobenzene-1-sulfonic acid, 3-Chloro-6-nitrobenzenesulfonic acid, 5-Chlor-2-nitro-benzolsulfonsaeure, Acide 5-chloro-2-nitrobenzènesulfonique, Ácido 5-Cloro-2-nitrobencenosulfónico
5-chloro-2-nitrobenzenesulfonic acid (CAS 54481-12-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H4ClNO5S and a molecular weight of 237.61800 g/mol. It is also known as 5-Chloro-2-nitrobenzenesulfonic acid, 2-nitro-5-chlorobenzenesulfonic acid and Benzenesulfonic acid, 5-chloro-2-nitro-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 54481-12-8
- Jingsj CID
- J-1358483-2
- Molecular Formula
- C6H4ClNO5S
- Chinese Name
- 5-氯-2-硝基苯磺酸
- Molecular Weight
- 237.61800 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 5-chloro-2-nitrobenzenesulfonic acid?
The CAS number of 5-chloro-2-nitrobenzenesulfonic acid is 54481-12-8.
What are the molecular formula and molecular weight of 5-chloro-2-nitrobenzenesulfonic acid?
5-chloro-2-nitrobenzenesulfonic acid has molecular formula C6H4ClNO5S and molecular weight 237.61800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-chloro-2-nitrobenzenesulfonic acid (CAS 54481-12-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358483-2 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.