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214360-51-7

Supplier Related Products Identification Chemical Properties Raw materials And Preparation Products Hazard Information

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Identification

Name
4-SULFAMOYLPHENYLBORONIC ACID, PINACOL ESTER
CAS
214360-51-7
Synonyms
4-Boronobenzenesulfonamide,pinacol ester
4-SULFAMOYLPHENYLBORONIC ACID, PINACOL ESTER
4-Sulfamoylbenzeneboronic acid, pinacol ester
4-Sulphamoylbenzeneboronic acid, pinacol ester
BENZENESULFONAMIDE-4-BORONIC ACID PINACOL ESTER
Benzenesulfonamide-4-boronic acid pinacol ester ,98%
4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)benzene-1-sulfonamide
4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfon...
4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)benzenesulfonamide
4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulphonamide
Benzenesulfonamide, 4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-
3-hydroxy-2,3-dimethylbutan-2-yl hydrogen (4-sulfamoylphenyl)boronate
Molecular Formula
C12H18BNO4S
MDL Number
MFCD06657806
MOL File
214360-51-7.mol
Molecular Weight
283.15

Chemical Properties

Boiling point 
427.1±47.0 °C(Predicted)
density 
1.24±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
pka
10.00±0.10(Predicted)

Raw materials And Preparation Products

Raw materials
Etanol-->Tetrahydrofuran-->Dichloromethane-->Toluene-->Ammonium hydroxide-->n-Butyllithium-->Triisopropyl borate-->Ammonium carbonate-->Pinacol-->4-Bromobenzenesulfonyl chloride

Hazard Information

Uses
4-SULFAMOYLPHENYLBORONIC ACID, PINACOL ESTER is used for preparation of Valdecoxib.
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