CAS No.126689-01-8 | Cyclopropylboronic acid pinacol ester
Name: Cyclopropylboronic acid pinacol ester CAS No.126689-01-8 MF: C9H17BO2 MW: 168.04 Purity:97% Package: 5g,25g,100g,500g,1kg,25kg Worldwide Delivery
Categories:
Analytical Chemicals
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Product introduction
Introduction and application of CAS No.126689-01-8 | Cyclopropylboronic acid pinacol ester
Cyclopropylboronic acid pinacol ester is a boronic ester that is used in organic chemistry for the synthesis of enantiomerically pure molecules. It is also used to introduce functional groups into organic molecules and as a catalyst for reactions involving nucleophilic and electrophilic compounds.
This reagent can be prepared by reacting anhydrous cyclopropylboric acid with pinacol, followed by hydrolysis of the resultant ester. Cyclopropylboronic acid pinacol ester has been used in the preparation of hydrazones, which are important intermediates in the synthesis of agrochemicals.
Synonyms:
3-hydroxy-2,3-diMethylbutan-2-ylhydrogencyclopropylboronate;
(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)cyclopropaneCyclopropylboronicAcidPinacolEster;
cyclopropyl[(3-hydroxy-2,3-diMethylbutan-2-yl)peroxy]boranyl;
Cyclopropylboronicacidpinacolester2-Cyclopropyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane;
Cyclopropylboronicacidpicolester;
CYCLOPROPYLBORONICACIDPINACOLESTER;
2-CYCLOPROPYL-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE;
2-CYCLOPROPYLBORONICACID,PINACOLESTER
Specification of CAS No.126689-01-8 | Cyclopropylboronic acid pinacol ester
|
ITEMS |
SPECIFICATION |
|
CAS No. |
126689-01-8 |
|
MF |
C9H17BO2 |
|
MW |
168.04 |
|
Boiling point |
146 °C |
|
Density |
0.922 g/mL at 25 °C |
|
refractive index |
n20/D 1.433 |
Package of CAS No.126689-01-8 | Cyclopropylboronic acid pinacol ester
Package:100g; 500g; 1kg; 25kg;bulk package
Transportation: by courier/ by air/ by sea

Related Articles of CAS No.126689-01-8 | Cyclopropylboronic acid pinacol ester
One-pot, three-step synthesis of cyclopropylboronic acid pinacol esters from synthetically tractable propargylic silyl ethers
JA Spencer, C Jamieson, EPA Talbot - Organic letters, 2017 - ACS Publications
… to complex cyclopropylboronic acid pinacol esters in an … acid-mediated activation of
neighboring silyl ether allows cyclization to access a range of cyclopropylboronic acid pinacol esters. …
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