3-amino-N-methylbenzenesulfonamide

3-氨基-N-甲基苯磺酰胺

Also known as: N-Methyl 3-aminobenzenesulfonamide, Benzenesulfonamide, 3-amino-N-methyl-, 3-amino-N-methylbenzene-1-sulfonamide, m-amino-N-(methyl)benzenesulfonamide

3-amino-N-methylbenzenesulfonamide (CAS 459434-40-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C7H10N2O2S and a molecular weight of 186.23100 g/mol. It is also known as N-Methyl 3-aminobenzenesulfonamide, Benzenesulfonamide, 3-amino-N-methyl- and 3-amino-N-methylbenzene-1-sulfonamide. Key properties include a boiling point of 375.7ºC at 760mmHg, a density of 1.308g/cm3 and a flash point of 181ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
459434-40-3
Jingsj CID
J-1429037-6
Molecular Formula
C7H10N2O2S
Chinese Name
3-氨基-N-甲基苯磺酰胺
Molecular Weight
186.23100 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point375.7ºC at 760mmHg
Density1.308g/cm3
Flash Point181ºC

Frequently Asked Questions

What is the CAS number of 3-amino-N-methylbenzenesulfonamide?

The CAS number of 3-amino-N-methylbenzenesulfonamide is 459434-40-3.

What are the molecular formula and molecular weight of 3-amino-N-methylbenzenesulfonamide?

3-amino-N-methylbenzenesulfonamide has molecular formula C7H10N2O2S and molecular weight 186.23100 g/mol.

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

Last updated:

How to cite: Jingsj. "3-amino-N-methylbenzenesulfonamide (CAS 459434-40-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1429037-6 (accessed 2026-10-26).

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