2-Chloro-5-sulfobenzoic acid
2-氯-5-磺基苯甲酸
Also known as: Benzoic acid, 2-chloro-5-sulfo-, 2-Chloro-5-sulfo-benzoic acid
2-Chloro-5-sulfobenzoic acid (CAS 40284-70-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H5ClO5S and a molecular weight of 236.63000 g/mol. It is also known as Benzoic acid, 2-chloro-5-sulfo- and 2-Chloro-5-sulfo-benzoic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40284-70-6
- Jingsj CID
- J-1066460-3
- Molecular Formula
- C7H5ClO5S
- Chinese Name
- 2-氯-5-磺基苯甲酸
- Molecular Weight
- 236.63000 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-Chloro-5-sulfobenzoic acid?
The CAS number of 2-Chloro-5-sulfobenzoic acid is 40284-70-6.
What are the molecular formula and molecular weight of 2-Chloro-5-sulfobenzoic acid?
2-Chloro-5-sulfobenzoic acid has molecular formula C7H5ClO5S and molecular weight 236.63000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-5-sulfobenzoic acid (CAS 40284-70-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1066460-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.