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Alfa Aesar™ 4-Chlorobenzeneboronic acid, 98+%

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Quantity:
1g
5g
25g
1679-18-1
C6H6BClO2
156.372
MFCD00039137
CAYQIZIAYYNFCS-UHFFFAOYSA-N
4-chlorophenyl boronic acid,4-chlorobenzeneboronic acid,p-chlorophenylboronic acid,benzeneboronic acid, p-chloro,p-chlorobenzeneboronic acid,boronic acid, 4-chlorophenyl,boronic acid, p-chlorophenyl,4-chlorophenyl boranediol,4-chlorophenylbornic acid
74299
(4-chlorophenyl)boronic acid
B(C1=CC=C(C=C1)Cl)(O)O
1679-18-1
C6H6BClO2
156.372
MFCD00039137
CAYQIZIAYYNFCS-UHFFFAOYSA-N
4-chlorophenyl boronic acid,4-chlorobenzeneboronic acid,p-chlorophenylboronic acid,benzeneboronic acid, p-chloro,p-chlorobenzeneboronic acid,boronic acid, 4-chlorophenyl,boronic acid, p-chlorophenyl,4-chlorophenyl boranediol,4-chlorophenylbornic acid
74299
(4-chlorophenyl)boronic acid
B(C1=CC=C(C=C1)Cl)(O)O
Applications
Used as a GC reagent for diols. It is a reagent used for palladium-catalyzed direct arylation, cyclopalladation, tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation, copper-mediated ligandless aerobic fluoroalkylation, Pd-catalyzed arylative cyclization, ruthenium catalyzed direct arylation, ligand-free copper-catalyzed coupling reactions and regioselective arylation and alkynylation by Suzuki-Miyaura and Sonogashira cross-coupling reactions. Also in as a reagent in the preparation of catalysts for Suzuki-Miyaura cross-coupling, palladium(II) thiocarboxamide complexes as Suzuki coupling catalysts, Biaryls by Suzuki reactions of aryl chlorides, bromides, and iodides with arylboronic acids.

Solubility
Slightly soluble in water. Soluble in DMSO.

Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
Melting Point 268°C to 277°C
Quantity 5g
Beilstein 2936346
Solubility Information Slightly soluble in water. Soluble in DMSO.
Formula Weight 156.38
Percent Purity ≥98%
Chemical Name or Material 4-Chlorobenzeneboronic acid

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c

H302-H315-H319-H335

EINECSNumber : 216-845-5

RTECSNumber : CY8950000

TSCA : No

Recommended Storage : Ambient temperatures