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Biphenyl-4,4'-diboronic acid, 94%
CAS: 4151-80-8 | C12H12B2O4 | 241.84 g/mol
Supplier: Thermo Scientific Chemicals L1332806
Description
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.
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.
ApplicationsBiphenyl-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.
Specifications
| Biphenyl-4,4'-diboronic acid | |
| ∽300°C (decomposition) | |
| MFCD00151795 | |
| 2941876 | |
| Soluble in water. | |
| OB(O)C1=CC=C(C=C1)C1=CC=C(C=C1)B(O)O | |
| 241.84 | |
| 241.85 |
| 4151-80-8 | |
| C12H12B2O4 | |
| 5 g | |
| 4,4'-biphenyldiboronic acid, 1,1'-biphenyl-4,4'-diyldiboronic acid, biphenyl-4,4'-diboronic acid, 4-4-boronophenyl phenyl boronic acid, biphenyl-4,4'-diyldiboronic acid, pubchem5324, acmc-1apw8, 4,4'-biphenyldiboric acid, 4,4-biphenyldiboronic acid, 4,4'-diboronobiphenyl | |
| SLHKDOGTVUCXKX-UHFFFAOYSA-N | |
| [4-(4-boronophenyl)phenyl]boronic acid | |
| 2734608 | |
| 95% |
Chemical Identifiers
| 4151-80-8 | |
| 241.84 | |
| SLHKDOGTVUCXKX-UHFFFAOYSA-N | |
| 2734608 | |
| OB(O)C1=CC=C(C=C1)C1=CC=C(C=C1)B(O)O |
| C12H12B2O4 | |
| MFCD00151795 | |
| 4,4'-biphenyldiboronic acid, 1,1'-biphenyl-4,4'-diyldiboronic acid, biphenyl-4,4'-diboronic acid, 4-4-boronophenyl phenyl boronic acid, biphenyl-4,4'-diyldiboronic acid, pubchem5324, acmc-1apw8, 4,4'-biphenyldiboric acid, 4,4-biphenyldiboronic acid, 4,4'-diboronobiphenyl | |
| [4-(4-boronophenyl)phenyl]boronic acid |
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 : 000-000-0
TSCA : No
Recommended Storage : Ambient temperatures
RUO – Research Use Only