1,4-Benzenediboronic acid, 96%

Catalog No.	Quantity
AAB2406406	5 g
AAB2406403	1 g
AAB2406414	25 g

Catalog No. AAB2406406 Supplier Thermo Scientific Chemicals Supplier No. B2406406

Description

CAS: 4612-26-4 | C6H8B2O4 | 165.746 g/mol

It is used for palladium-catalyzed sequential alkenylation and conjugate addition reactions, scholl cyclizations, Suzuki-Miyaura cross-coupling reactions. It is also used in the preparation of indolizine derivatives as OLEDs, in organic thin-film transistors, Fluorescence and solution-processable coordination polymers.

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
It is used for palladium-catalyzed sequential alkenylation and conjugate addition reactions, scholl cyclizations, Suzuki-Miyaura cross-coupling reactions. It is also used in the preparation of indolizine derivatives as OLEDs, in organic thin-film transistors, Fluorescence and solution-processable coordination polymers.

Solubility
Soluble in water 2.5%.

Notes
Store in a cool, dry place in tightly closed container. Store at room temperature. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 4612-26-4
• Molecular Formula: C6H8B2O4
• Molecular Weight (g/mol): 165.746
• MDL Number: MFCD00236018
• InChI Key: BODYVHJTUHHINQ-UHFFFAOYSA-N
• Synonym: 1,4-benzenediboronic acid, 1,4-phenylenediboronic acid, 1,4-phenylenebisboronic acid, benzene-1,4-diboronic acid, 4-boronophenyl boronic acid, p-benzenediboronic acid, p-phenylenediboronic acid, 1,4-phenylenebis boronic acid, 1,4 phenyl diboronic acid, boronic acid, 1,4-phenylenebis
• PubChem CID: 230478
• IUPAC Name: (4-boronophenyl)boronic acid
• SMILES: B(C1=CC=C(C=C1)B(O)O)(O)O

• Melting Point: >300°C
• Quantity: 5 g
• Beilstein: 2836921
• Solubility Information: Soluble in water 2.5%.
• Formula Weight: 165.75
• Percent Purity: 96%
• Chemical Name or Material: 1,4-Benzenediboronic acid

Safety and Handling

Hazard Category	H315-H319-H335
Hazard Statement	GHS H Statement H301 Toxic if swallowed.
Precautionary Statement	P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only