Benzenesulfonic acid, hexadecyl(sulfophenoxy)-, disodium salt

十六烷基磺基苯氧基苯磺酸二钠盐

Also known as: Disodium 2-hexadecyl-3-(2-sulfonatophenoxy)benzenesulfonate, Sodium hexadecyl diphenyl ether disulfonate

Benzenesulfonic acid, hexadecyl(sulfophenoxy)-, disodium salt (CAS 65143-89-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C28H40Na2O7S2 and a molecular weight of 598.72300 g/mol. It is also known as Disodium 2-hexadecyl-3-(2-sulfonatophenoxy)benzenesulfonate and Sodium hexadecyl diphenyl ether disulfonate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 65143-89-7
Jingsj CID: J-1049231-0
Molecular Formula: C₂₈H₄₀Na₂O₇S₂
Chinese Name: 十六烷基磺基苯氧基苯磺酸二钠盐
Molecular Weight: 598.72300 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Benzenesulfonic acid, hexadecyl(sulfophenoxy)-, disodium salt?

The CAS number of Benzenesulfonic acid, hexadecyl(sulfophenoxy)-, disodium salt is 65143-89-7.

What are the molecular formula and molecular weight of Benzenesulfonic acid, hexadecyl(sulfophenoxy)-, disodium salt?

Benzenesulfonic acid, hexadecyl(sulfophenoxy)-, disodium salt has molecular formula C28H40Na2O7S2 and molecular weight 598.72300 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. "Benzenesulfonic acid, hexadecyl(sulfophenoxy)-, disodium salt (CAS 65143-89-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1049231-0 (accessed 2026-10-25).

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