3-Amino-4-(diethylamino)benzenesulfonamide

3-氨基-4-(二乙氨基)苯磺酰胺

Also known as: 3-Amino-4-(diethylamino)benzene-1-sulfonamide, Benzenesulfonamide, 3-amino-4-(diethylamino)-, Benzenesulfonamide, 3-amino-4-(diethylamino)- (9CI, ACI), 3-AMINO-4-(DIETHYLAMINO)BENZENESULFONAMIDE

3-Amino-4-(diethylamino)benzenesulfonamide (CAS 41893-78-1) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C10H17N3O2S and a molecular weight of 243.32600 g/mol. It is also known as 3-Amino-4-(diethylamino)benzene-1-sulfonamide, Benzenesulfonamide, 3-amino-4-(diethylamino)- and Benzenesulfonamide, 3-amino-4-(diethylamino)- (9CI, ACI). Key properties include a boiling point of 448ºC at 760 mmHg, a density of 1.269g/cm3 and a flash point of 224.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 41893-78-1
Jingsj CID: J-1340366-3
Molecular Formula: C₁₀H₁₇N₃O₂S
Chinese Name: 3-氨基-4-(二乙氨基)苯磺酰胺
Molecular Weight: 243.32600 g/mol
Category: Organic Bases
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	448ºC at 760 mmHg
Density	1.269g/cm3
Flash Point	224.8ºC

Frequently Asked Questions

What is the CAS number of 3-Amino-4-(diethylamino)benzenesulfonamide?

The CAS number of 3-Amino-4-(diethylamino)benzenesulfonamide is 41893-78-1.

What are the molecular formula and molecular weight of 3-Amino-4-(diethylamino)benzenesulfonamide?

3-Amino-4-(diethylamino)benzenesulfonamide has molecular formula C10H17N3O2S and molecular weight 243.32600 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-4-(diethylamino)benzenesulfonamide (CAS 41893-78-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1340366-3 (accessed 2026-10-23).

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