[4-(Diethylsulfamoyl)phenyl]boronic acid

N,N-二乙基-4-硼苯磺酰胺

Also known as: 4-(N,N-Diethylsulfamoyl)phenylboronic acid, 4-(N,N-Diethylsulphamoyl)benzeneboronic acid, N,N-Diethyl-4-boronobenzenesulfonamide, 4-(Diethylsulfamoyl)phenylboronic acid, Boronic acid, B-[4-[(diethylamino)sulfonyl]phenyl]-, OR4029

[4-(Diethylsulfamoyl)phenyl]boronic acid (CAS 850568-76-2) is a compound in the Organic Bases 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 4-(N,N-Diethylsulfamoyl)phenylboronic acid, 4-(N,N-Diethylsulphamoyl)benzeneboronic acid and N,N-Diethyl-4-boronobenzenesulfonamide. Key properties include a melting point of 120-124ºC, a boiling point of 428.3±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 212.8±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
850568-76-2
Jingsj CID
J-1360075-2
Molecular Formula
C10H16BNO4S
Chinese Name
N,N-二乙基-4-硼苯磺酰胺
Molecular Weight
257.114 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point120-124ºC
Boiling Point428.3±55.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point212.8±31.5 °C

Frequently Asked Questions

What is the CAS number of [4-(Diethylsulfamoyl)phenyl]boronic acid?

The CAS number of [4-(Diethylsulfamoyl)phenyl]boronic acid is 850568-76-2.

What are the molecular formula and molecular weight of [4-(Diethylsulfamoyl)phenyl]boronic acid?

[4-(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. "[4-(Diethylsulfamoyl)phenyl]boronic acid (CAS 850568-76-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360075-2 (accessed 2026-10-24).

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