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Merck
CN

542709

Sigma-Aldrich

2,6-二氟苯磺酰胺

97%

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About This Item

线性分子式:
F2C6H3SO2NH2
CAS号:
分子量:
193.17
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

方案

97%

mp

187-191 °C (lit.)

官能团

fluoro

SMILES字符串

NS(=O)(=O)c1c(F)cccc1F

InChI

1S/C6H5F2NO2S/c7-4-2-1-3-5(8)6(4)12(9,10)11/h1-3H,(H2,9,10,11)

InChI key

RVVVGGCOFWWDEL-UHFFFAOYSA-N

一般描述

2,6-Difluorobenzenesulfonamide is a fluorinated benzenesulfonamide that can be prepared by reacting 2,6-difluorobenzenesulfonyl chloride with 29% ammonium hydroxide. It forms complexes with human carbonic anhydrase II (HCA). X-ray crystal structure of these complexes have been studied.

应用

2,6-Difluorobenzenesulfonamide can be prepared from N-(4-chlorophenyl)-N′-[(2,6-di fluorophenyl)-sulfonyl]urea.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

法规信息

新产品

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Chemistry, an Asian journal, 2(1), 94-105 (2007-04-19)
This paper describes a calorimetric study of the association of a series of seven fluorinated benzenesulfonamide ligands (C6H(n)F(5-n)SO2NH2) with bovine carbonic anhydrase II (BCA). Quantitative structure-activity relationships between the free energy, enthalpy, and entropy of binding and pKa and log
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