Basic information Safety Supplier Related
ChemicalBook >  Product Catalog >  Chemical Reagents >  Organic reagents >  Borate >  Allylboronic acid pinacol ester

Allylboronic acid pinacol ester

Basic information Safety Supplier Related

Allylboronic acid pinacol ester Basic information

Product Name:
Allylboronic acid pinacol ester
Synonyms:
  • 2-(Prop-2-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • Allylboronic acid pinacol ester 2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • Allylboronic acid pinacol ester 97%
  • 2-Allyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (stabilized with Phenothiazine)
  • 4,4,5,5-tetramethyl-2-(2-propen-1-yl)-1,3,2-dioxaborolane
  • 4,4,5,5-tetramethyl-2-(2-propenyl)-1,3,2-dioxaborolane
  • Allyl pinacol boronate
  • Pinacolyl 2-propenylboronate
CAS:
72824-04-5
MF:
C9H17BO2
MW:
168.04
EINECS:
672-877-3
Product Categories:
  • Alkyl Boronate Esters
  • Boronate Esters
  • Olefin
  • Boronic Acids and Derivatives
  • Chemical Synthesis
  • Organometallic Reagents
  • Organoborons
  • B (Classes of Boron Compounds)
  • Boronic Acids Esters
  • CHIRAL CHEMICALS
Mol File:
72824-04-5.mol
More
Less

Allylboronic acid pinacol ester Chemical Properties

Boiling point:
50-53 °C/5 mmHg (lit.)
Density 
0.896 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.4268(lit.)
Flash point:
115 °F
storage temp. 
2-8°C
solubility 
Chloroform, Methanol (Slightly)
form 
Liquid
color 
Clear colorless
Water Solubility 
Not miscible or difficult to mix in water.
BRN 
4244068
CAS DataBase Reference
72824-04-5(CAS DataBase Reference)
More
Less

Safety Information

Hazard Codes 
Xi
Risk Statements 
10-36/37/38
Safety Statements 
26-36
RIDADR 
UN 1993 3/PG 3
WGK Germany 
3
Hazard Note 
Irritant
HazardClass 
3
PackingGroup 
III
HS Code 
29310095

MSDS

More
Less

Allylboronic acid pinacol ester Usage And Synthesis

Chemical Properties

Clear corless liquid

Uses

Allylboronic acid pinacol ester reacts with carboxylic acids, in the presence of tri-n-butyltin hydride, to give homoallylic alcohols in good yield. Homoallylic alcohols can also be formed by allylboration of aldehydes. It is a reagent used for palladium-catalyzed Suzuki-Miyaura cross-coupling reactions and olefin metathesis, intermolecular radical additions, allylboration of aldehydes catalyzed by chiral spirobiindane diol (SPINOL) based phosphoric acids, cobalt-catalyzed regioselective hydrovinylation of dienes with alkenes, nucleic acid-templated energy transfer leading to a photorelease reaction and stereoselective indium-catalyzed Hosomi-Sakurai reactions.

Uses

Allylboronic acid pinacol ester can act as reagent used for Palladium-catalyzed Suzuki-Miyaura cross-coupling reactions and olefin metathesis; Intermolecular radical additions; Allylboration of aldehydes catalyzed by chiral spirobiindane diol (SPINOL) based phosphoric acids and Cobalt-catalyzed regioselective hydrovinylation of dienes with alkenes ; Nucleic acid-templated energy transfer leading to a photorelease reaction .

Allylboronic acid pinacol esterSupplier

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Email
market03@meryer.com
Alfa Aesar
Tel
400-6106006
Email
saleschina@alfa-asia.com
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Email
Sales-CN@TCIchemicals.com
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18934348241
Email
sales4.gd@hwrkchemical.com