3-Amino-N-butylbenzenesulfonamide

N-丁基-3-氨基苯磺酰胺

Also known as: N-Butyl 3-aminobenzenesulfonamide, N-Butyl 3-aminobenzenesulfonamide CAS, 3-Amino-N-butylbenzenesulfonamide tech&, 3-Amino-N-butylbenzenesulfonamide USP/EP/BP, N''-Butylmetanilamide, Benzenesulfonamide, 3-amino-N-butyl-

3-Amino-N-butylbenzenesulfonamide (CAS 143173-93-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H16N2O2S and a molecular weight of 228.31100 g/mol. It is also known as N-Butyl 3-aminobenzenesulfonamide, N-Butyl 3-aminobenzenesulfonamide CAS and 3-Amino-N-butylbenzenesulfonamide tech&. Key properties include a melting point of 73-77ºC(lit.), a boiling point of 401.6ºC at 760mmHg, a density of 1.19g/cm3 and a flash point of 196.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 143173-93-7
Jingsj CID: J-1497443-2
Molecular Formula: C₁₀H₁₆N₂O₂S
Chinese Name: N-丁基-3-氨基苯磺酰胺
Molecular Weight: 228.31100 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	73-77ºC(lit.)
Boiling Point	401.6ºC at 760mmHg
Density	1.19g/cm3
Flash Point	196.7ºC

Frequently Asked Questions

What is the CAS number of 3-Amino-N-butylbenzenesulfonamide?

The CAS number of 3-Amino-N-butylbenzenesulfonamide is 143173-93-7.

What are the molecular formula and molecular weight of 3-Amino-N-butylbenzenesulfonamide?

3-Amino-N-butylbenzenesulfonamide has molecular formula C10H16N2O2S and molecular weight 228.31100 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-Amino-N-butylbenzenesulfonamide (CAS 143173-93-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1497443-2 (accessed 2026-10-24).

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