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ChemicalBook >  Product Catalog >  Chemical Reagents >  Organic reagents >  Borate >  TRANS-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)STYRENE

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

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TRANS-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)STYRENE Basic information

Product Name:
TRANS-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)STYRENE
Synonyms:
  • E-Styrylboronic acid pinacol ester
  • BETA-STYRYLBORONIC ACID PINACOL ESTER
  • TRANS-STYRYLBORONIC ACID, PINACOL ESTER
  • TRANS-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)STYRENE
  • 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%
CAS:
83947-56-2
MF:
C14H19BO2
MW:
230.11
Mol File:
83947-56-2.mol
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TRANS-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)STYRENE Chemical Properties

Melting point:
27-33 °C(lit.)
Boiling point:
128°C/4mm
Density 
0.99±0.1 g/cm3(Predicted)
refractive index 
1.5290
Flash point:
>230 °F
storage temp. 
Inert atmosphere,Store in freezer, under -20°C
form 
Liquid
color 
Clear colorless to pale yellow
BRN 
8617179
InChIKey
ARAINKADEARZLZ-ZHACJKMWSA-N
CAS DataBase Reference
83947-56-2(CAS DataBase Reference)
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Safety Information

WGK Germany 
3
HS Code 
29310099

MSDS

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TRANS-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)STYRENE Usage And Synthesis

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

TRANS-2-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)STYRENESupplier

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