[3-(Diethylsulfamoyl)phenyl]boronic acid

(3-(N,N-二乙基氨磺酰)苯基)硼酸

Also known as: N,N-Diethyl 3-boronobenzenesulfonamide, 3-(N,N-Diethylsulfamoyl)benzeneboronic acid, 3-(N,N-Diethylsulphamoyl)benzeneboronic acid, N,N-DIETHYL-3-BORONOBENZENESULFONAMIDE, Boronic acid, B-[3-[(diethylamino)sulfonyl]phenyl]-

[3-(Diethylsulfamoyl)phenyl]boronic acid (CAS 871329-58-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H16BNO4S and a molecular weight of 257.114 g/mol. It is also known as N,N-Diethyl 3-boronobenzenesulfonamide, 3-(N,N-Diethylsulfamoyl)benzeneboronic acid and 3-(N,N-Diethylsulphamoyl)benzeneboronic acid. Key properties include a melting point of 120-123ºC, a boiling point of 450.3±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 226.2±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
871329-58-7
Jingsj CID
J-1072654-5
Molecular Formula
C10H16BNO4S
Chinese Name
(3-(N,N-二乙基氨磺酰)苯基)硼酸
Molecular Weight
257.114 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Melting Point120-123ºC
Boiling Point450.3±55.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point226.2±31.5 °C

Frequently Asked Questions

What is the CAS number of [3-(Diethylsulfamoyl)phenyl]boronic acid?

The CAS number of [3-(Diethylsulfamoyl)phenyl]boronic acid is 871329-58-7.

What are the molecular formula and molecular weight of [3-(Diethylsulfamoyl)phenyl]boronic acid?

[3-(Diethylsulfamoyl)phenyl]boronic acid has molecular formula C10H16BNO4S and molecular weight 257.114 g/mol.

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

Last updated:

How to cite: Jingsj. "[3-(Diethylsulfamoyl)phenyl]boronic acid (CAS 871329-58-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1072654-5 (accessed 2026-10-26).

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