Sodium 4-chloro-alpha,alpha-bis(3,5-dichloro-2-hydroxyphenyl)-o-toluenesulfonate

4-氯-α,α-双(3,5-二氯-2-羟基苯基)-邻甲苯磺酸钠

Also known as: 2,2'-Dihydroxy-3,5,3',5',4''-pen-tachlorotriphenylmethane-2'-sodium sulphonate, 5-chloro-alpha,alpha-bis(3,5-dichloro-2-hydroxyphenyl)-2-toluenesulfonic, Eulan CN, sodium 5-chloro-alpha,alpha-bis(3,5-dichloro-2-hydroxyphenyl)- o-toluenesulphonate

Sodium 4-chloro-alpha,alpha-bis(3,5-dichloro-2-hydroxyphenyl)-o-toluenesulfonate (CAS 4430-22-2) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C19H10Cl5NaO5S and a molecular weight of 550.6 g/mol. It is also known as 2,2'-Dihydroxy-3,5,3',5',4''-pen-tachlorotriphenylmethane-2'-sodium sulphonate, 5-chloro-alpha,alpha-bis(3,5-dichloro-2-hydroxyphenyl)-2-toluenesulfonic and Eulan CN. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4430-22-2
Jingsj CID: J-1418955-3
Molecular Formula: C₁₉H₁₀Cl₅NaO₅S
Chinese Name: 4-氯-α,α-双(3,5-二氯-2-羟基苯基)-邻甲苯磺酸钠
Molecular Weight: 550.6 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Sodium 4-chloro-alpha,alpha-bis(3,5-dichloro-2-hydroxyphenyl)-o-toluenesulfonate?

The CAS number of Sodium 4-chloro-alpha,alpha-bis(3,5-dichloro-2-hydroxyphenyl)-o-toluenesulfonate is 4430-22-2.

What are the molecular formula and molecular weight of Sodium 4-chloro-alpha,alpha-bis(3,5-dichloro-2-hydroxyphenyl)-o-toluenesulfonate?

Sodium 4-chloro-alpha,alpha-bis(3,5-dichloro-2-hydroxyphenyl)-o-toluenesulfonate has molecular formula C19H10Cl5NaO5S and molecular weight 550.6 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 4-chloro-alpha,alpha-bis(3,5-dichloro-2-hydroxyphenyl)-o-toluenesulfonate (CAS 4430-22-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1418955-3 (accessed 2026-10-25).

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