2-Chlorobenzenesulfonic acid
2-氯苯磺酸
Also known as: 2-Chloro-benzenesulfonic acid, o-Chlorobenzenesulfonic acid, Benzenesulfonic acid, 2-chloro-, Benzenesulfonic acid, chloro, chlorobenzene-2-sulfonic acid, chlorobenzenesulfonic acid, chlorobenzenesulphonic acid, 2-Chlor-benzolsulfonsaeure
2-Chlorobenzenesulfonic acid (CAS 27886-58-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H5ClO3S and a molecular weight of 192.62000 g/mol. It is also known as 2-Chloro-benzenesulfonic acid, o-Chlorobenzenesulfonic acid and Benzenesulfonic acid, 2-chloro-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 27886-58-4
- Jingsj CID
- J-992507-2
- Molecular Formula
- C6H5ClO3S
- Chinese Name
- 2-氯苯磺酸
- Molecular Weight
- 192.62000 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 2-Chlorobenzenesulfonic acid?
The CAS number of 2-Chlorobenzenesulfonic acid is 27886-58-4.
What are the molecular formula and molecular weight of 2-Chlorobenzenesulfonic acid?
2-Chlorobenzenesulfonic acid has molecular formula C6H5ClO3S and molecular weight 192.62000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chlorobenzenesulfonic acid (CAS 27886-58-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-992507-2 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.