474709-76-7

Basic information

• Product Name: (3-CHLORO-4-ETHOXYCARBONYL)BENZENEBORONIC ACID
• Synonyms: AKOS BRN-0805;4-ETHOXYCARBONYL-3-CHLOROPHENYLBORONIC ACID;(3-CHLORO-4-ETHOXYCARBONYL)BENZENEBORONIC ACID;3-CHLORO-4-(ETHOXYCARBONYL)PHENYLBORONIC ACID;ETHYL 4-BORONO-2-CHLOROBENZOATE;3-Chloro-4-(ethoxycarbonyl)benzeneboronic acid, pinacol ester;3-Chloro-4-(ethoxycarbonyl)benzeneboronic acid, pinacol ester 96%;4-Ethoxycarbonyl-3-chlorophenylboronic acid,pinacol ester
• CAS NO: 474709-76-7
• Molecular Formula: C₁₅H₂₀BClO₄
• Molecular Weight: 310.58
• Mol File: 474709-76-7.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 401.335 °C at 760 mmHg
• Flash Point: 196.521 °C
• Appearance: /
• Density: 1.16 g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.509
• Storage Temp.: 2-8°C
• CAS DataBase Reference: (3-CHLORO-4-ETHOXYCARBONYL)BENZENEBORONIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: (3-CHLORO-4-ETHOXYCARBONYL)BENZENEBORONIC ACID(474709-76-7)
• EPA Substance Registry System: (3-CHLORO-4-ETHOXYCARBONYL)BENZENEBORONIC ACID(474709-76-7)

Safety Data

• Hazard Codes: Xi
• Hazardous Substances Data: 474709-76-7(Hazardous Substances Data)

Usage

Uses

4-Ethoxycarbonyl-3-chlorophenylboronic acid, pinacol ester

InChI:InChI=1/C15H20BClO4/c1-6-19-13(18)11-8-7-10(9-12(11)17)16-20-14(2,3)15(4,5)21-16/h7-9H,6H2,1-5H3

Upstream product

• 76008-74-7 Ethyl 4-bromo-2-chlorobenzoate 
• 7335-25-3 ethyl 2-chlorobenzoate 
• 73183-34-3 bis(pinacol)diborane 

Relevant articles and documents

Noncovalent Interactions in Ir-Catalyzed C-H Activation: L-Shaped Ligand for Para-Selective Borylation of Aromatic Esters

An efficient strategy for the para-selective borylation of aromatic esters is described. For achieving high para-selectivity, a new catalytic system has been developed modifying the core structure of the bipyridine. It has been proposed that the L-shaped ligand is essential to recognize the functionality of the oxygen atom of the ester carbonyl group via noncovalent interaction, which provides an unprecedented controlling factor for para-selective C-H activation/borylation.