| Identification | Back Directory | [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 | Back Directory | [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 | [form ]
solid | [pka]
10.00±0.10(Predicted) | [color ]
Off-white to light yellow | [InChI]
InChI=1S/C12H18BNO4S/c1-11(2)12(3,4)18-13(17-11)9-5-7-10(8-6-9)19(14,15)16/h5-8H,1-4H3,(H2,14,15,16) | [InChIKey]
XDDLLUBKOZYOMY-UHFFFAOYSA-N | [SMILES]
C1(S(N)(=O)=O)=CC=C(B2OC(C)(C)C(C)(C)O2)C=C1 |
| Hazard Information | Back Directory | [Uses]
4-SULFAMOYLPHENYLBORONIC ACID, PINACOL ESTER is used for preparation of Valdecoxib.
| [Synthesis]
Potassium acetate (2.5 g, 24.4 mmol) was added to a solution of 4-bromobenzenesulfonamide (2.00 g, 9.32 mmol) and bis(pinacolato)diboron (2.40 g, 9.32 mmol) in DMSO (20 mL) and the mixture was degassed for 45 minutes. Then [1,1'-bis(diphenylphosphino)ferr |
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| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
|