5-chloro-4-ethyl-2-hydroxybenzenesulfonic acid

5-氯-4-乙基-2-羟基苯磺酸

Also known as: 5-CHLORO-4-ETHYL-2-HYDROXYBENZENESULFONIC ACID, 2-Sulfo-4-chloro-5-ethylphenol, Benzenesulfonic acid, 5-chloro-4-ethyl-2-hydroxy-, Benzenesulfonic acid,5-chloro-4-ethyl-2-hydroxy

5-chloro-4-ethyl-2-hydroxybenzenesulfonic acid (CAS 104207-29-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9ClO4S and a molecular weight of 236.67300 g/mol. It is also known as 5-CHLORO-4-ETHYL-2-HYDROXYBENZENESULFONIC ACID, 2-Sulfo-4-chloro-5-ethylphenol and Benzenesulfonic acid, 5-chloro-4-ethyl-2-hydroxy-. Key property: a density of 1.523 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
104207-29-6
Jingsj CID
J-1098465-3
Molecular Formula
C8H9ClO4S
Chinese Name
5-氯-4-乙基-2-羟基苯磺酸
Molecular Weight
236.67300 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.523 g/cm3

Frequently Asked Questions

What is the CAS number of 5-chloro-4-ethyl-2-hydroxybenzenesulfonic acid?

The CAS number of 5-chloro-4-ethyl-2-hydroxybenzenesulfonic acid is 104207-29-6.

What are the molecular formula and molecular weight of 5-chloro-4-ethyl-2-hydroxybenzenesulfonic acid?

5-chloro-4-ethyl-2-hydroxybenzenesulfonic acid has molecular formula C8H9ClO4S and molecular weight 236.67300 g/mol.

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

Last updated:

How to cite: Jingsj. "5-chloro-4-ethyl-2-hydroxybenzenesulfonic acid (CAS 104207-29-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1098465-3 (accessed 2026-10-25).

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