ChemicalBook >> CAS DataBase List >>2-BIPHENYLBORONIC ACID
2-BIPHENYLBORONIC ACID
- CAS No.
- 4688-76-0
- Chemical Name:
- 2-BIPHENYLBORONIC ACID
- Synonyms
- AKOS BRN-0154;2-Boronobiphenyl;TIMTEC-BB SBB005895;Biphenylboronic acid;2-BIPHENYLBORONIC AC;2-Biphenylboronicaci;2-BIPHENYLBORONIC ACID;Biphenyl-2-bronic acid;2- biphenyl boric acid;2-Diphenylboronic acid
- CBNumber:
- CB6734178
- Molecular Formula:
- C12H11BO2
- Molecular Weight:
- 198.03
- MDL Number:
- MFCD00136929
- MOL File:
- 4688-76-0.mol
- MSDS File:
- SDS
Last updated:2026-05-28 03:33:03
| Product description | Number | Pack Size | Price |
| 2-Biphenylboronic acid | 542202 | 5g | $132 |
| 2-Biphenylboronic Acid (contains varying amounts of Anhydride) | B2488 | 5g | $82 |
| 2-Biphenylboronic Acid (contains varying amounts of Anhydride) | B2488 | 25g | $280 |
| 2-Biphenylboronic acid | TRC-B535223-500MG | 500mg | $96 |
| 2-Biphenylboronic acid | TRC-B535223-250MG | 250mg | $84 |
| More product size | |||
| 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) |
| pka | 8.50±0.58(Predicted) |
| form | Powder or Low Melting Solid |
| 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 |
| InChIKey | HYCYKHYFIWHGEX-UHFFFAOYSA-N |
| SMILES | B(C1=CC=CC=C1C1=CC=CC=C1)(O)O |
| CAS DataBase Reference | 4688-76-0(CAS DataBase Reference) |
| UNSPSC Code | 12352103 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Hazard Codes | C,Xi,Xn | |||||||||
| Risk Statements | 36/37/38-20/21/22 | |||||||||
| Safety Statements | 26-36-60-37 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Corrosive | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29310095 | |||||||||
| Storage Class | 13 - Non Combustible Solids | |||||||||
| NFPA 704 |
|
2-BIPHENYLBORONIC ACID price More Price(89)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 542202 | 2-Biphenylboronic acid | 4688-76-0 | 5g | $132 | 2023-06-20 | Buy |
| TCI Chemical | B2488 | 2-Biphenylboronic Acid (contains varying amounts of Anhydride) | 4688-76-0 | 5g | $82 | 2026-04-30 | Buy |
| TCI Chemical | B2488 | 2-Biphenylboronic Acid (contains varying amounts of Anhydride) | 4688-76-0 | 25g | $280 | 2026-04-30 | Buy |
| TRC | TRC-B535223-500MG | 2-Biphenylboronic acid | 4688-76-0 | 500mg | $96 | 2026-06-03 | Buy |
| TRC | TRC-B535223-250MG | 2-Biphenylboronic acid | 4688-76-0 | 250mg | $84 | 2026-06-03 | Buy |
2-BIPHENYLBORONIC ACID Chemical Properties,Uses,Production
Chemical Properties
Off-white powder
Characteristics
2-Biphenylboronic acid can undergo oxidation reactions and also can undergo a variety of cross-coupling reactions under the catalysis of metal palladium.
Uses
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
Uses
2-Biphenylboronic acid is a substrate used in a palladium-catalyzed cross-coupling with benzylic acetates providing diarylmethanes.
2-BIPHENYLBORONIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 393)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi LuyuanBiomedicine Co., LTD | +8613991827389 | zhaoguoxuan@sxlysw.com.cn | China | 300 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 17389186172 | 1077@dideu.com | China | 3801 | 58 |
| Zhejiang Free Trade Zone Violet Trade Co., Ltd. | +8618768051816; +8615858061377 | jenny@zjviolettech.com | China | 116 | 58 |
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 8809 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20121 | 58 |
| Springchem New Material Technology Co.,Limited | +86-021-62885108 +8613917661608 | info@spring-chem.com | China | 2068 | 57 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14026 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| AB PharmaTech,LLC | 323-480-4688 | sales@acrospharmatech.com | United States | 989 | 55 |
View Lastest Price from 2-BIPHENYLBORONIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-10 | 2-Biphenylboronic acid
4688-76-0
|
$25.00-289.00 | 5g | 0.97 | 25kg | Shanghai UCHEM Inc. | |
 |
2026-07-09 | 2-BIPHENYLBORONIC ACID
4688-76-0
|
$1.20-34.00 | 1kg | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-05-19 | 2-Biphenylboronic acid
4688-76-0
|
1kg | 99.5% HPLC | 10 tons | Zhejiang Free Trade Zone Violet Trade Co., Ltd. |
-
- 2-Biphenylboronic acid
4688-76-0
- $25.00-289.00
- 0.97
- Shanghai UCHEM Inc.
-
- 2-BIPHENYLBORONIC ACID
4688-76-0
- $1.20-34.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 2-Biphenylboronic acid
4688-76-0
- $0.00
- 99.5% HPLC
- Zhejiang Free Trade Zone Violet Trade Co., Ltd.
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BORONIC ACID
Boronic Acids
Boronic Acids and Derivatives
Aryl
Organometallic Reagents
Boronic Acids & Esters
Boronic acid
Boronic Acids & Esters
Ring Systems
Aryl
Boronic Acids
Boronic Acids and Derivatives
blocks
BoronicAcids
