4-Methyl-2-naphthalenesulfonic acid
4-甲基-2-萘磺酸
4-Methyl-2-naphthalenesulfonic acid (CAS 857993-47-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H10O3S and a molecular weight of 222.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 857993-47-6
- Jingsj CID
- J-372998-8
- Molecular Formula
- C11H10O3S
- Chinese Name
- 4-甲基-2-萘磺酸
- Molecular Weight
- 222.26 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 4-Methyl-2-naphthalenesulfonic acid?
The CAS number of 4-Methyl-2-naphthalenesulfonic acid is 857993-47-6.
What are the molecular formula and molecular weight of 4-Methyl-2-naphthalenesulfonic acid?
4-Methyl-2-naphthalenesulfonic acid has molecular formula C11H10O3S and molecular weight 222.26 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methyl-2-naphthalenesulfonic acid (CAS 857993-47-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-372998-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.