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83947-56-2

83947-56-2 Structure

83947-56-2 Structure
IdentificationMore
[Name]

TRANS-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)STYRENE
[CAS]

83947-56-2
[Synonyms]

BETA-STYRYLBORONIC ACID PINACOL ESTER
TRANS-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)STYRENE
TRANS-STYRYLBORONIC ACID, PINACOL ESTER
trans-2-Phenylvinylboronic acid pinacol ester
trans-2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-
trans-2-Styreneboronic acid pinacol ester, trans-2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)styrene
trans-^b-Styrylboronic acid pinacol ester, 99%
[Molecular Formula]

C14H19BO2
[MDL Number]

MFCD03453666
[Molecular Weight]

230.11
[MOL File]

83947-56-2.mol
Chemical PropertiesBack Directory
[Melting point ]

27-33 °C(lit.)
[Boiling point ]

128°C/4mm
[density ]

0.99±0.1 g/cm3(Predicted)
[refractive index ]

1.5290
[Fp ]

>230 °F
[storage temp. ]

Inert atmosphere,Store in freezer, under -20°C
[form ]

Liquid
[color ]

Clear colorless to pale yellow
[BRN ]

8617179
[InChI]

InChI=1S/C14H19BO2/c1-13(2)14(3,4)17-15(16-13)11-10-12-8-6-5-7-9-12/h5-11H,1-4H3/b11-10+
[InChIKey]

ARAINKADEARZLZ-ZHACJKMWSA-N
[SMILES]

O1C(C)(C)C(C)(C)OB1/C=C/C1=CC=CC=C1
[CAS DataBase Reference]

83947-56-2(CAS DataBase Reference)
Safety DataBack Directory
[WGK Germany ]

3
[HS Code ]

29310099
[Storage Class]

10 - Combustible liquids
Hazard InformationBack Directory
[Uses]

Reactant for:
  • Oxidative coupling reactions catalyzed by areneruthenium
  • Cycloaddition reactions
  • Preparation of allyl vinyl ethers via Cu-catalyzed coupling with alcohols
  • Preparation of 5-vinyl-3-pyridinecarbonitriles as PKCθ inhibitors
  • Diastereoselective addition to zincated hydrazones and stereospecific trapping of boron/zinc bimetallic intermediates by carbon electrophiles
  • Regioselective and stereoselective Pd-catalyzed chelate-controlled intermolecular oxidative Heck reactions
Spectrum DetailBack Directory
[Spectrum Detail]

TRANS-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)STYRENE(83947-56-2)1HNMR
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

trans-beta-Styrylboronic acid pinacol ester, 99%(83947-56-2)
[Sigma Aldrich]

83947-56-2(sigmaaldrich)
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