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Alfa Aesar™ Biphenyl-4,4'-diboronic acid, 95%

$169.32 - $652.65

Chemical Identifiers

CAS 4151-80-8
Molecular Formula C12H12B2O4
Formula Weight 241.85
MDL Number MFCD00151795
Beilstein 2941876
Synonym Biphenyl-4,4'-diylbisboronic acid
Chemical Name or Material Biphenyl-4,4'-diboronic acid
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAL1332803 SDS Alfa Aesar™
L1332803
1g Each for $169.32
AAL1332806 SDS Alfa Aesar™
L1332806
5g Each for $652.65
Specifications

Description

Applications
Biphenyl-4,4′-diboronic acid is used in the preparation of cycloparaphenylenes through Suzuki coupling. It is also employed in the synthesis of 1,3,2-diazaboroine derivatives, which is useful for organic thin-film transistor applications. It plays an important role in the preparation of arylboronates from reactions with catechol, dihydroxynaphthalene and diaminobenzenedithiol, which finds application as organic field-effect transistors and light emitting diodes.

Solubility
Soluble in water.

Notes
Incompatible with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

4151-80-8
241.85
2941876
Biphenyl-4,4'-diboronic acid
C12H12B2O4
MFCD00151795
Biphenyl-4,4'-diylbisboronic acid

Specifications

4151-80-8
241.85
2941876
Biphenyl-4,4'-diylbisboronic acid
Biphenyl-4,4'-diboronic acid
C12H12B2O4
MFCD00151795
≈300°C
1g
95%

Safety and Handling

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

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning