All Photos(1)
About This Item
Linear Formula:
F2C6H3SO2NH2
CAS Number:
Molecular Weight:
193.17
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
assay
97%
mp
157-161 °C (lit.)
SMILES string
NS(=O)(=O)c1cc(F)cc(F)c1
InChI
1S/C6H5F2NO2S/c7-4-1-5(8)3-6(2-4)12(9,10)11/h1-3H,(H2,9,10,11)
InChI key
MKQPOVUFDWKPNO-UHFFFAOYSA-N
General description
3,5-Difluorobenzenesulfonamide is a fluorinated benzenesulfonamide. It is a CA (carbonic anhydrase) inhibitor that binds to human carbonic anhydrase I by forming a 1:1 complex.
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Certificates of Analysis (COA)
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Fluorine NMR studies of the human carbonic anhydrase-3, 5-difluorobenzenesulfonamide complex
Veenstra DL and Gerig JT
Magnetic Resonance in Chemistry, 36(S1), S169-S178 (1998)
Virginija Dudutienė et al.
Bioorganic & medicinal chemistry, 21(7), 2093-2106 (2013-02-12)
A series of 4-substituted-2,3,5,6-tetrafluorobenezenesulfonamides were synthesized and their binding potencies as inhibitors of recombinant human carbonic anhydrase isozymes I, II, VII, XII, and XIII were determined by the thermal shift assay, isothermal titration calorimetry, and stop-flow CO2 hydration assay. All
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