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

CAS No.
480425-30-7
Chemical Name:
TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)&
Synonyms
DK794;TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)&;TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)&trans-4-(t-Butyldimethylsilyloxy)-1-buten-1-ylboronic acid,pinacol ester;trans-4-(tert-ButyldiMethylsiloxy)-1-buten-1-ylboronic acid pinacol ester 95%;trans-4-(tert-Butyldimethylsiloxy)-1-buten-1-ylboronic acid pinacol ester, 95%;tert-butyl-dimethyl-[(E)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-enoxy]silane;trans-2-[4-(t-Butyldimethylsilyloxy)-1-buten-1-yl]-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;(E)-tert-butyldimethyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-enyloxy)silane;tert-ButyldiMethyl((4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-yl)oxy)silane
CBNumber:
CB5498660
Molecular Formula:
C16H33BO3Si
Molecular Weight:
312.33
MDL Number:
MFCD05664265
MOL File:
480425-30-7.mol
MSDS File:
SDS
Last updated:2022-08-26 12:16:27

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

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictograms
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H315-H318-H335
Precautionary statements  P280-P301+P312+P330-P302+P352-P305+P351+P338+P310
WGK Germany  3

TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)& price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 588849 trans-4-(tert-Butyldimethylsiloxy)-1-buten-1-ylboronic acid pinacol ester 95% 480425-30-7 1g $213 2023-06-20 Buy
Sigma-Aldrich 588849 trans-4-(tert-Butyldimethylsiloxy)-1-buten-1-ylboronic acid pinacol ester 95% 480425-30-7 5g $654 2023-06-20 Buy
Matrix Scientific 092811 tert-Butyldimethyl((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-yl)oxy)silane 95+% 480425-30-7 10g $977 2021-12-16 Buy
American Custom Chemicals Corporation BOR0002845 TRANS-4-(TERT-BUTYLDIMETHYLSILOXY)-1-BUTEN-1-YLBORONIC ACID PINACOL ESTER 95.00% 480425-30-7 5G $1013.25 2021-12-16 Buy
AK Scientific 6583AB tert-Butyldimethyl((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-yl)oxy)silane 480425-30-7 10g $1368 2021-12-16 Buy
Product number Packaging Price Buy
588849 1g $213 Buy
588849 5g $654 Buy
092811 10g $977 Buy
BOR0002845 5G $1013.25 Buy
6583AB 10g $1368 Buy

TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)& Chemical Properties,Uses,Production

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)& Preparation Products And Raw materials

Global( 45)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 14764 58
Chongqing Chemdad Co., Ltd
+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Wuhan Chemwish Technology Co., Ltd
027-67849912 sales@chemwish.com CHINA 10828 58
Career Henan Chemica Co
+86-0371-86658258 15093356674; laboratory@coreychem.com China 30256 58
Coresyn Pharmatech Co., Ltd.
+86-571-86626709 +86-18157142896 cbc@coresyn.com China 9991 58
Junwee Chemical co., Ltd.
+86-571-85808636 +86-13958122542 sales@junweechem.com China 772 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 132020 58
Mainchem Co., Ltd. +86-0592-6210733 sale@mainchem.com China 32360 55
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44751 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35906 56
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 (E)-tert-ButyldiMethyl((4-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-yl)oxy)silane trans-4-(tert-ButyldiMethylsiloxy)-1-buten-1-ylboronic acid pinacol ester 95% TRANS-2-(4-(TERT-BUTYLDIMETHYLSILYLOXY)& tert-butyl-dimethyl-[(E)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-enoxy]silane 1,3,2-Dioxaborolane, 2-[(1E)-4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1-buten-1-yl]-4,4,5,5-tetramethyl- (E)-tert-butyldimethyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-enyloxy)silane (Z)-tert-butyldimethyl((4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-yl)oxy)silane DK794 tert-butyl(dimethyl){[(3E)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)but-3-en-1-yl]oxy}silane 480425-30-7 C16H33BO3Si