3,4-Dimethoxybenzenesulfonamide

3,4-二甲氧基苯磺酰胺

Also known as: Sulfamide, (3,4-dimethoxyphenyl)- (9CI), N-(3,4-Dimethoxyphenyl)sulfuric diamide, N-(3,4-Dimethoxyphenyl)sulfamide

3,4-Dimethoxybenzenesulfonamide (CAS 56663-85-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H12N2O4S and a molecular weight of 232.25700 g/mol. It is also known as Sulfamide, (3,4-dimethoxyphenyl)- (9CI), N-(3,4-Dimethoxyphenyl)sulfuric diamide and N-(3,4-Dimethoxyphenyl)sulfamide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 56663-85-5
Jingsj CID: J-872320-2
Molecular Formula: C₈H₁₂N₂O₄S
Chinese Name: 3,4-二甲氧基苯磺酰胺
Molecular Weight: 232.25700 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,4-Dimethoxybenzenesulfonamide?

The CAS number of 3,4-Dimethoxybenzenesulfonamide is 56663-85-5.

What are the molecular formula and molecular weight of 3,4-Dimethoxybenzenesulfonamide?

3,4-Dimethoxybenzenesulfonamide has molecular formula C8H12N2O4S and molecular weight 232.25700 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. "3,4-Dimethoxybenzenesulfonamide (CAS 56663-85-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-872320-2 (accessed 2026-10-23).

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