4-Ethynylbenzeneboronic acid pinacol ester, 95%

$28 - $552

Price

Brand	Packaging	Price	Product name
AK Scientific 4788DN	5g	$552	2-(4-Ethynylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Alfa Aesar H51745	1g	$78.65	4-Ethynylbenzeneboronic acid pinacol ester, 95%
Alfa Aesar H51745	5g	$341	4-Ethynylbenzeneboronic acid pinacol ester, 95%
Alichem 1034287041	5g	$400	2-(4-Ethynyl-phenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane
Ambeed A155711	5g	$365	2-(4-Ethynyl-phenyl)-4,4,5,5-tetramethyl-[1,3,2]-dioxaborolane
Ambeed A155711	100mg	$28	2-(4-Ethynyl-phenyl)-4,4,5,5-tetramethyl-[1,3,2]-dioxaborolane
Ambeed A155711	250mg	$42	2-(4-Ethynyl-phenyl)-4,4,5,5-tetramethyl-[1,3,2]-dioxaborolane
Ambeed A155711	1g	$92	2-(4-Ethynyl-phenyl)-4,4,5,5-tetramethyl-[1,3,2]-dioxaborolane
American Custom Chemicals Corporation BOR0002733	1G	$169.05	4-ETHYNYLPHENYLBORONIC ACID PINACOL ESTER
Apolloscientific OR303474	1g	$115	2-(4-Ethynyl-phenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

Melting point	66-70°C
Boiling point	312.2±25.0 °C(Predicted)
Density	1.02±0.1 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2-8°C
form	solid
Water Solubility	Insoluble in water.