Sodium p-toluenesulfonate
对甲苯磺酸钠
Also known as: p-Toluenesulfonic acid sodium salt, Toluene-4-sulfonic acid sodium salt, 4-Methylbenzenesulfonic acid sodium salt, Sodium tosylate, Sodium p-methylbenzenesulfonate
Sodium p-toluenesulfonate (CAS 12068-03-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H7NaO3S and a molecular weight of 194.18300 g/mol. It is also known as p-Toluenesulfonic acid sodium salt, Toluene-4-sulfonic acid sodium salt and 4-Methylbenzenesulfonic acid sodium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 12068-03-0
- Jingsj CID
- J-20200-4
- Molecular Formula
- C7H7NaO3S
- Chinese Name
- 对甲苯磺酸钠
- Molecular Weight
- 194.18300 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Sodium p-toluenesulfonate?
The CAS number of Sodium p-toluenesulfonate is 12068-03-0.
What are the molecular formula and molecular weight of Sodium p-toluenesulfonate?
Sodium p-toluenesulfonate has molecular formula C7H7NaO3S and molecular weight 194.18300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium p-toluenesulfonate (CAS 12068-03-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20200-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.