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  8. 4-(Cyclopropylsulfamoyl)benzeneboronic acid, 98%, Thermo Scientific™

4-(Cyclopropylsulfamoyl)benzeneboronic acid, 98%, Thermo Scientific™

Catalog No. AAH53170MD
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250 mg
1 g
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Catalog No. Quantity
AAH53170MD 250 mg
AAH5317003 1 g
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Catalog No. AAH53170MD Supplier Thermo Scientific Chemicals Supplier No. H53170MD

Item Discontinued This item has been discontinued by the supplier. Please to view product availability in your area.

Description

This Thermo Scientific brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific.

Applications
It is a useful intermediate in pharmaceutical intermediate. Boronic Acids are important chemical building blocks employed in cross coupling reactions. The ability of boronic acids to reversibly bind diol functional groups has been utilized for fluorescent detection of saccharides. The compound Bortezomib utilizes the boronic acid for its proteasome inhibitory effect.

Solubility
Slightly soluble in water.

Notes
Store in cool dry place. Ensure proper ventilation. Incompatible with oxidizing agents. Keep container tightly closed.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 871329-67-8
Molecular Formula C9H12BNO4S
Molecular Weight (g/mol) 241.07
MDL Number MFCD07363755
InChI Key FUEGEHDCXRTJPN-UHFFFAOYSA-N
Synonym n-cyclopropyl 4-boronobenzenesulfonamide, 4-cyclopropylsulfamoyl phenylboronic acid, 4-n-cyclopropylsulfamoyl phenyl boronic acid, 4-n-cyclopropylsulfamoyl phenylboronic acid, 4-cyclopropylsulfamoyl phenyl boronic acid, 4-borono-n-cyclopropylbenzenesulphonamide, 4-n-cyclopropylsulphonamido benzeneboronic acid, boronic acid,b-4-cyclopropylamino sulfonyl phenyl, acmc-209qgb, 4-n-cyclopropylsulfamoyl phenyl boronicacid
PubChem CID 44119553
IUPAC Name [4-(cyclopropylsulfamoyl)phenyl]boronic acid
SMILES OB(O)C1=CC=C(C=C1)S(=O)(=O)NC1CC1

Specifications

Melting Point 142°C to 144°C
Quantity 250 mg
Formula Weight 241.07
Percent Purity 98%
Chemical Name or Material 4-(Cyclopropylsulfamoyl)benzeneboronic acid

Safety and Handling

Hazard Category Warning
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
SDS
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