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4-bromo-N-ethylbenzenesulfonamide

4-溴-N-乙基苯磺酰胺

Also known as: 4-Bromo-N-ethylbenzenesulphonamide, 4-Bromo-N-ethylbenzenesulfonamide, Benzenesulfonamide, 4-bromo-N-ethyl-, N-Ethyl-p-bromobenzenesulfonamide, N-ethyl-4-bromobenzenesulfonamide, p-Bromo-N-ethylbenzenesulfonamide, 4-Brom-benzolsulfonsaeure-aethylamid

4-bromo-N-ethylbenzenesulfonamide (CAS 1984-25-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H10BrNO2S and a molecular weight of 264.14000 g/mol. It is also known as 4-Bromo-N-ethylbenzenesulphonamide, 4-Bromo-N-ethylbenzenesulfonamide and Benzenesulfonamide, 4-bromo-N-ethyl-. Key properties include a melting point of 69-71ºC, a boiling point of 342.5ºC at 760 mmHg, a density of 1.529g/cm3 and a flash point of 161ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1984-25-4
Jingsj CID
J-39827-9
Molecular Formula
C8H10BrNO2S
Chinese Name
4-溴-N-乙基苯磺酰胺
Molecular Weight
264.14000 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point69-71ºC
Boiling Point342.5ºC at 760 mmHg
Density1.529g/cm3
Flash Point161ºC

Frequently Asked Questions

What is the CAS number of 4-bromo-N-ethylbenzenesulfonamide?

The CAS number of 4-bromo-N-ethylbenzenesulfonamide is 1984-25-4.

What are the molecular formula and molecular weight of 4-bromo-N-ethylbenzenesulfonamide?

4-bromo-N-ethylbenzenesulfonamide has molecular formula C8H10BrNO2S and molecular weight 264.14000 g/mol.

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

Last updated:

How to cite: Jingsj. "4-bromo-N-ethylbenzenesulfonamide (CAS 1984-25-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39827-9 (accessed 2026-10-23).

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