Sodium 1-octadecanesulfonate
Also known as: 1-Octadecanesulfonic acid, sodium salt, Sodium octadecanesulfonate, Sodium 1-octadecanesulfonate, OCTADECYL SODIUM SULFONATE, OCTADECYLSULFONIC ACID SODIUM SALT, sodium octadecane-1-sulphonate, sodium,octadecane-1-sulfonate
Sodium 1-octadecanesulfonate (CAS 13893-34-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H37NaO3S and a molecular weight of 356.53900 g/mol. Key property: a melting point of 163ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13893-34-0
- Jingsj CID
- J-11250-5
- Molecular Formula
- C18H37NaO3S
- Molecular Weight
- 356.53900 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 163ºC |
|---|---|
| Exact Mass | 356.23600 |
| PSA | 65.58000 |
| LogP | 6.87390 |
| Appearance | Powder | Off-white |
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 1-octadecanesulfonate?
The CAS number of Sodium 1-octadecanesulfonate is 13893-34-0.
What are the molecular formula and molecular weight of Sodium 1-octadecanesulfonate?
Sodium 1-octadecanesulfonate has molecular formula C18H37NaO3S and molecular weight 356.53900 g/mol.
What are the upstream and downstream products of Sodium 1-octadecanesulfonate?
For Sodium 1-octadecanesulfonate, Upstream Products: n-Octadecane, 1-Octadecanesulfonyl chloride.
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 1-octadecanesulfonate (CAS 13893-34-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11250-5 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.