Sodium 2,4-dimethylbenzenesulfonate
Also known as: 2,4-Dimethylbenzenesulfonic acid sodium salt, Sodium m-xylene-4-sulfonate, m-Xylene-4-sulfonic acid sodium salt, Benzenesulfonic acid, 2,4-dimethyl-, sodium salt, EINECS 212-567-3, MFCD00041883
Sodium 2,4-dimethylbenzenesulfonate (CAS 827-21-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9NaO3S and a molecular weight of 208.21000 g/mol. Key property: a melting point of 112-116 °C(lit.). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 827-21-4
- Jingsj CID
- J-944678-0
- Molecular Formula
- C8H9NaO3S
- Molecular Weight
- 208.21000 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 112-116 °C(lit.) |
|---|---|
| Exact Mass | 208.01700 |
| PSA | 65.58000 |
| LogP | 2.28830 |
Customs & Trade Information
| HS Code | 2904100000 |
|---|---|
| Summary | 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Sodium 2,4-dimethylbenzenesulfonate?
The CAS number of Sodium 2,4-dimethylbenzenesulfonate is 827-21-4.
What are the molecular formula and molecular weight of Sodium 2,4-dimethylbenzenesulfonate?
Sodium 2,4-dimethylbenzenesulfonate has molecular formula C8H9NaO3S and molecular weight 208.21000 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Sodium 2,4-dimethylbenzenesulfonate (CAS 827-21-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-944678-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.