Sodium 6,7-dimethoxynaphthalene-2-sulfonate

6,7-二甲氧基萘-2-磺酸钠

Also known as: Sodium 6,7-dimethoxy-2-naphthalenesulfonate, 6,7-Dimethoxy-2-naphthalenesulfonic acid sodium salt

Sodium 6,7-dimethoxynaphthalene-2-sulfonate (CAS 66094-24-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H11NaO5S and a molecular weight of 290.26800 g/mol. It is also known as Sodium 6,7-dimethoxy-2-naphthalenesulfonate and 6,7-Dimethoxy-2-naphthalenesulfonic acid sodium salt. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66094-24-4
Jingsj CID: J-999350-5
Molecular Formula: C₁₂H₁₁NaO₅S
Chinese Name: 6,7-二甲氧基萘-2-磺酸钠
Molecular Weight: 290.26800 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Sodium 6,7-dimethoxynaphthalene-2-sulfonate?

The CAS number of Sodium 6,7-dimethoxynaphthalene-2-sulfonate is 66094-24-4.

What are the molecular formula and molecular weight of Sodium 6,7-dimethoxynaphthalene-2-sulfonate?

Sodium 6,7-dimethoxynaphthalene-2-sulfonate has molecular formula C12H11NaO5S and molecular weight 290.26800 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 6,7-dimethoxynaphthalene-2-sulfonate (CAS 66094-24-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-999350-5 (accessed 2026-10-24).

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