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4-Bromobenzeneboronic acid, 97+%

CAS: 5467-74-3 | C6H6BBrO2 | 200.83 g/mol

$45.73 - $690.23

Chemical Identifiers

CAS 5467-74-3
Molecular Formula C6H6BBrO2
Molecular Weight (g/mol) 200.83
MDL Number MFCD00002104
InChI Key QBLFZIBJXUQVRF-UHFFFAOYSA-N
Synonym 4-bromophenyl boronic acid, 4-bromobenzeneboronic acid, 4-bromophenylboric acid, p-bromophenylboronic acid, p-bromophenylboric acid, p-bromobenzeneboronic acid, boronic acid, 4-bromophenyl, benzeneboronic acid, p-bromo, p-bromophenyl boronic acid, 4-bromo phenyl boronic acid
PubChem CID 79599
IUPAC Name (4-bromophenyl)boronic acid
SMILES OB(O)C1=CC=C(Br)C=C1
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AAL0156503
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L0156503
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L0156506
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AAL0156514
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Description

Description

4-Bromobenzeneboronic acid is a reagent used for Palladium catalyzed Suzuki-Miyaura cross-couplings, Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence. It is also used in the preparation of Protein modulators and enzymatic and kinase inhibitors, Gallate-based obovatol analogs with potential anti-tumor activity. It is used as a reagent for Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides, Pd-catalyzed arylative cyclization of alkyne-tethered enals or enones via carbopalladation of alkynes, Copper-catalyzed cross-couplings.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4-Bromobenzeneboronic acid is a reagent used for Palladium catalyzed Suzuki-Miyaura cross-couplings, Tandem-type Pd(II)-catalyzed oxidative Heck reaction and intramolecular C-H amidation sequence. It is also used in the preparation of Protein modulators and enzymatic and kinase inhibitors, Gallate-based obovatol analogs with potential anti-tumor activity. It is used as a reagent for Copper-mediated ligandless aerobic fluoroalkylation of arylboronic acids with fluoroalkyl iodides, Pd-catalyzed arylative cyclization of alkyne-tethered enals or enones via carbopalladation of alkynes, Copper-catalyzed cross-couplings.

Solubility
Soluble in methanol. Insoluble in water.

Notes
Store in a cool and dark place. Store away from incompatible materials such as oxidizing agents. Incompatible with Oxidizing agents, Acids, Bases, Alcohols
Specifications

Chemical Identifiers

5467-74-3
200.83
QBLFZIBJXUQVRF-UHFFFAOYSA-N
79599
OB(O)C1=CC=C(Br)C=C1
C6H6BBrO2
MFCD00002104
4-bromophenyl boronic acid, 4-bromobenzeneboronic acid, 4-bromophenylboric acid, p-bromophenylboronic acid, p-bromophenylboric acid, p-bromobenzeneboronic acid, boronic acid, 4-bromophenyl, benzeneboronic acid, p-bromo, p-bromophenyl boronic acid, 4-bromo phenyl boronic acid
(4-bromophenyl)boronic acid

Specifications

5467-74-3
C6H6BBrO2
1 g
4-bromophenyl boronic acid, 4-bromobenzeneboronic acid, 4-bromophenylboric acid, p-bromophenylboronic acid, p-bromophenylboric acid, p-bromobenzeneboronic acid, boronic acid, 4-bromophenyl, benzeneboronic acid, p-bromo, p-bromophenyl boronic acid, 4-bromo phenyl boronic acid
QBLFZIBJXUQVRF-UHFFFAOYSA-N
(4-bromophenyl)boronic acid
79599
≥97%
282°C to 286°C
MFCD00002104
2936347
Soluble in methanol. Insoluble in water.
OB(O)C1=CC=C(Br)C=C1
200.83
200.83
4-Bromobenzeneboronic acid
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Safety and Handling

Safety and Handling

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

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

H315-H319-H335

EINECSNumber : 226-779-9

RTECSNumber : CY8650000

TSCA : No

Recommended Storage : Ambient temperatures

SDS
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RUO – Research Use Only