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Alfa Aesar™ Benzenesulfonamide, 98+%

Brand:  Alfa Aesar™ A10891.30

UNSPSC : 12352111

Code : NEW

Additional Details : CAS Number : 98-10-2 Weight : 0.25000kg

Quantity 250g

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Product Code. 11494243

  • £19.82 / 250g


Estimated Shipment date
from Supplier 10-07-2017
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Specifications

Description

Applications
The presence of the benzenesulfonylamido (BS) groups shifted the activity of classic antimicrobial fluoroquinolones from being more active against Gram-negative to Gram-positive strains. Biospecific adsorption of carbonic anhydrase to self-assembled monolayers of alkanethiolates that present benzenesulfonamide groups on gold. Biospecific binding of carbonic anhydrase to mixed sams presenting benzenesulfonamide ligands led to a model system for studying lateral steric effects. In engineering the specificity of antibacterial fluoroquinolones, benzenesulfonamide modifications at c-7 of ciprofloxacin change its primary target instreptococcus pneumoniae from topoisomerase iv to gyrase. Polar substitutions in the benzenesulfonamide ring of celecoxib afford a potent 1,5-diarylpyrazole class of COX-2 inhibitors.

Solubility
Soluble in methanol (25 mg/ml), and water (4.3 mg/ml at 16°C).

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.
Description & Specifications

Chemical Identifiers

Benzenesulfonamide
C6H7NO2S
MFCD00007930
98-10-2
157.19
1100566

Specifications

Benzenesulfonamide
≥98%
157.19
1100566
250g
Odorless
98-10-2
C6H7NO2S
MFCD00007930
151° to 154°C
250°C (482°F)
Documentation

Technical Documents