Sodium 2-iodobenzenesulfonate

2-碘苯磺酸钠

Also known as: 2-Iodobenzenesulfonic acid sodium salt, o-Iodobenzenesulfonic acid sodium salt, Benzenesulfonic acid, 2-iodo-, sodium salt, Sodium 2-iodobenzenesulfonate, sodium o-iodobenzenesulfonate

Sodium 2-iodobenzenesulfonate (CAS 62973-69-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H4INaO3S and a molecular weight of 306.053 g/mol. It is also known as 2-Iodobenzenesulfonic acid sodium salt, o-Iodobenzenesulfonic acid sodium salt and Benzenesulfonic acid, 2-iodo-, sodium salt. Key property: a melting point of >300℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
62973-69-7
Jingsj CID
J-1424514-1
Molecular Formula
C6H4INaO3S
Chinese Name
2-碘苯磺酸钠
Molecular Weight
306.053 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>300℃

Frequently Asked Questions

What is the CAS number of Sodium 2-iodobenzenesulfonate?

The CAS number of Sodium 2-iodobenzenesulfonate is 62973-69-7.

What are the molecular formula and molecular weight of Sodium 2-iodobenzenesulfonate?

Sodium 2-iodobenzenesulfonate has molecular formula C6H4INaO3S and molecular weight 306.053 g/mol.

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

Last updated:

How to cite: Jingsj. "Sodium 2-iodobenzenesulfonate (CAS 62973-69-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1424514-1 (accessed 2026-10-25).

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