2-BIPHENYLBORONIC ACID
- CAS NO.：4688-76-0
- Empirical Formula: C12H11BO2
- Molecular Weight: 198.03
- MDL number: MFCD00136929
- EINECS: 670-315-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:20:01
What is 2-BIPHENYLBORONIC ACID?
Chemical properties
Off-white powder
The Uses of 2-BIPHENYLBORONIC ACID
suzuki reaction
The Uses of 2-BIPHENYLBORONIC ACID
Reactant involved in:
- Suzuki-Miyaura cross-coupling reactions with arylhalides, dibromovinyl precursors, alkenyl tosylates and mesylates, and quinoline carboxylates
- Intramolecular Friedel-Crafts alkylation for synthesis of chiral tetralins
- Hydroxylation to phenols
- Oxidative coupling iwth alkynes
What are the applications of Application
2-Biphenylboronic acid is a substrate used in a palladium-catalyzed cross-coupling
Properties of 2-BIPHENYLBORONIC ACID
| Melting point: | 167-172 °C (lit.) |
| Boiling point: | 404.0±38.0 °C(Predicted) |
| Density | 1.18 |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly, Sonicated) |
| form | Powder or Low Melting Solid |
| pka | 8.50±0.58(Predicted) |
| color | White to yellow |
| Water Solubility | Insoluble in water. |
| λmax | 250nm(CH2Cl2)(lit.) |
| BRN | 3031806 |
| InChI | InChI=1S/C12H11BO2/c14-13(15)12-9-5-4-8-11(12)10-6-2-1-3-7-10/h1-9,14-15H |
| CAS DataBase Reference | 4688-76-0(CAS DataBase Reference) |
Safety information for 2-BIPHENYLBORONIC ACID
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 2-BIPHENYLBORONIC ACID
| InChIKey | HYCYKHYFIWHGEX-UHFFFAOYSA-N |
| SMILES | B(C1=CC=CC=C1C1=CC=CC=C1)(O)O |
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