2-Ethyl-1-hexanesulfonic acid

2-乙基己烷-1-磺酸

Also known as: 1-Hexanesulfonic acid, 2-ethyl-, 2-Ethylhexane-1-sulfonic acid, 2-Ethylhexanesulfonic acid

2-Ethyl-1-hexanesulfonic acid (CAS 56008-29-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H18O4S and a molecular weight of 210.29100 g/mol. It is also known as 1-Hexanesulfonic acid, 2-ethyl-, 2-Ethylhexane-1-sulfonic acid and 2-Ethylhexanesulfonic acid. Key property: a density of 1.131g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
56008-29-8
Jingsj CID
J-1472539-1
Molecular Formula
C8H18O4S
Chinese Name
2-乙基己烷-1-磺酸
Molecular Weight
210.29100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.131g/cm3

Frequently Asked Questions

What is the CAS number of 2-Ethyl-1-hexanesulfonic acid?

The CAS number of 2-Ethyl-1-hexanesulfonic acid is 56008-29-8.

What are the molecular formula and molecular weight of 2-Ethyl-1-hexanesulfonic acid?

2-Ethyl-1-hexanesulfonic acid has molecular formula C8H18O4S and molecular weight 210.29100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Ethyl-1-hexanesulfonic acid (CAS 56008-29-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1472539-1 (accessed 2026-10-25).

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