(2,4-Dichlorophenyl)boronic acid

(2,4-Dichlorophenyl)boronic acid - Names and Identifiers

Name	(2,4-Dichlorophenyl)boronic acid
Synonyms	AKOS BRN-0144 RARECHEM AH PB 0087 Dichlorophenylboronic aci 2,4-DICHLOROPHENYLBORNIC ACID 2,4-DICHLOROPHENYLBORONIC ACID 2,4-Dichlorophenylboronic acid 2,4-Dicholorophenylboronic acid 2,4-Dichlorobenzeneboronic acid 2,4-DICHLOROBENZENEBORONIC ACID (2,4-Dichlorophenyl)boronic acid
CAS	68716-47-2
InChI	InChI=1/C6H5BCl2O2/c8-4-1-2-5(7(10)11)6(9)3-4/h1-3,10-11H

(2,4-Dichlorophenyl)boronic acid - Physico-chemical Properties

Molecular Formula	C6H5BCl2O2
Molar Mass	190.82
Density	1.47±0.1 g/cm3(Predicted)
Melting Point	246-249 °C (lit.)
Boling Point	331.3±52.0 °C(Predicted)
Flash Point	154.2°C
Solubility	soluble in Methanol
Vapor Presure	6.27E-05mmHg at 25°C
Appearance	White powder
Color	White to off-white
BRN	4983878
pKa	8.10±0.58(Predicted)
Storage Condition	Keep in dark place,Sealed in dry,Room Temperature
Refractive Index	1.577
MDL	MFCD00013930

(2,4-Dichlorophenyl)boronic acid - Risk and Safety

Risk Codes	R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed
Safety Description	S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
WGK Germany	3
HS Code	29163990
Hazard Class	IRRITANT

(2,4-Dichlorophenyl)boronic acid - Introduction

(2,4-Dichlorophenyl)boronic acid((2,4-Dichlorophenyl)boronic acid) is an organic compound with the chemical formula C6H5BCl2O2.

Nature:
-Appearance: White crystal or crystalline powder.
-Melting point: 116-117 ℃.
-Solubility: Soluble in organic solvents such as ethanol, methanol and dichloromethane, insoluble in water.

Use:
- (2,4-Dichlorophenyl)boronic acid is an important organic synthesis intermediate, which can be used to synthesize various organic compounds.
-It acts as a ligand in metal-catalyzed reactions, can form complexes with transition metals, and participate in organic reactions, such as coupling reactions.

Preparation Method:
(2,4-Dichlorophenyl)boronic acid is usually synthesized by the following methods:
-React 2,4-dichlorophenylboronic acid and an initiator (such as trifluoroborate) under appropriate solvents and conditions.

Safety Information:
- (2,4-Dichlorophenyl)boronic acid is generally low toxic, but it is still necessary to pay attention to avoid direct contact. Should wear protective gloves, glasses and laboratory coat for operation.
-Provide good ventilation during operation to avoid inhalation of gas or dust.
-The compound should be separated from combustibles, oxidants or strong acids when carrying or storing, and stored in a dry, cool place.
-When handling compounds, follow safe operating procedures and ensure that they are carried out under the guidance of professionals.

Last Update：2024-04-10 22:29:15