sodium 2-octyldodecyl sulphate

2-辛基-1-十二烷醇硫酸氢

Also known as: 1-Dodecanol, 2-octyl-, hydrogen sulfate, sodium salt, 1-Dodecanol, 2-octyl-, 1-(hydrogen sulfate), sodium salt (1:1), Sodium 2-octyl-1-dodecyl sulfate, Sodium 2-octyldodecyl sulfate, Sulfuric acid 2-octyldodecyl sodium salt, EINECS 278-870-8

sodium 2-octyldodecyl sulphate (CAS 78204-54-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H41NaO4S and a molecular weight of 400.59200 g/mol. It is also known as 1-Dodecanol, 2-octyl-, hydrogen sulfate, sodium salt, 1-Dodecanol, 2-octyl-, 1-(hydrogen sulfate), sodium salt (1:1) and Sodium 2-octyl-1-dodecyl sulfate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 78204-54-3
Jingsj CID: J-1497395-8
Molecular Formula: C₂₀H₄₁NaO₄S
Chinese Name: 2-辛基-1-十二烷醇硫酸氢
Molecular Weight: 400.59200 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of sodium 2-octyldodecyl sulphate?

The CAS number of sodium 2-octyldodecyl sulphate is 78204-54-3.

What are the molecular formula and molecular weight of sodium 2-octyldodecyl sulphate?

sodium 2-octyldodecyl sulphate has molecular formula C20H41NaO4S and molecular weight 400.59200 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "sodium 2-octyldodecyl sulphate (CAS 78204-54-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497395-8 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.