Basic information Safety Supplier Related

TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)&

Basic information Safety Supplier Related

TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)& Basic information

Product Name:
TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)&
Synonyms:
  • TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)&
  • TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)&
  • trans-4-(tert-Butyldimethylsiloxy)-1-buten-1-ylboronic acid pinacol ester, 95%
  • trans-2-[4-(tert-butyldimethylsilyloxy)-1-buten-1-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • trans-4-(t-Butyldimethylsilyloxy)-1-buten-1-ylboronic acid,pinacol ester
  • trans-2-[4-(t-Butyldimethylsilyloxy)-1-buten-1-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • tert-ButyldiMethyl((4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-yl)oxy)silane
  • tert-butyl-dimethyl-[(E)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-enoxy]silane
CAS:
480425-30-7
MF:
C16H33BO3Si
MW:
312.33
Mol File:
480425-30-7.mol
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TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)& Chemical Properties

Boiling point:
297-298 °C(lit.)
Density 
0.888 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.4470(lit.)
Flash point:
>230 °F
storage temp. 
Inert atmosphere,Store in freezer, under -20°C
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Safety Information

WGK Germany 
3
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TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)& Usage And Synthesis

Uses

trans-4-(tert-Butyldimethylsiloxy)-1-buten-1-ylboronic acid pinacol ester can be used as a substrate:

  • In the catalyst-free Zweifel olefination of alkenyl boronic esters using triorganocerium reagents.
  • In the study of carbosulfenylation reactions of alkenylboronates.
  • To prepare chiral tris(boronates), which are important building blocks for preparing synthetically challenging compounds.

TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)&Supplier

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