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553875

2,5-Difluorobenzenesulfonamide

Name: 2,5-Difluorobenzenesulfonamide
Brand: ALDRICH

97%

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About This Item

Linear Formula:

C₆H₃F₂SO₂NH₂

CAS Number:

120022-63-1

Molecular Weight:

193.17

NACRES:

NA.22

PubChem Substance ID:

24879357

UNSPSC Code:

12352100

MDL number:

MFCD00798115

Assay:

97%

Form:

solid

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Properties

Quality Level

100

assay

97%

form

solid

mp

135-139 °C (lit.)

functional group

fluoro

SMILES string

NS(=O)(=O)c1cc(F)ccc1F

InChI

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

InChI key

OLMFEUWXDKZGOO-UHFFFAOYSA-N

Description

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number

01821CJ

10101MO

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NMR studies of carbonic anhydrase-fluorinated benzenesulfonamide complexes.

L B Dugad et al.

Biochemistry, 28(9), 3955-3960 (1989-05-02)

Fluorine NMR has been used to examine complexes formed by 2-fluoro-, 3-fluoro-, and 2,5-difluorobenzenesulfonamide and human carbonic anhydrases I and II. The results show that all three inhibitors form complexes with both isozymes that have 2:1 inhibitor/enzyme stoichiometry. The fluorine

Global Trade Item Number

SKU	GTIN
553875-1G	04061825896670