2-Quinolinylboronic acid
2-quinolinyl-boronic acid
CAS: 745784-12-7
Molecular Formula: C9H8BNO2
2-Quinolinylboronic acid - Names and Identifiers
| Name | 2-quinolinyl-boronic acid |
| Synonyms | 2-Boronoquinoline 2-Quinolineboronic acid 2-Quinoline boronic acid QUINOLINE-2-BORONIC ACID 2-quinolinylboronic acid 2-Quinolinylboronic acid Quinoline-2-boronic acid quinolin-2-ylboronic acid 2-quinolinyl-boronic acid Quinolin-2-yl-2-boronic acid quinolin-2-yl-2-boronic acid |
| CAS | 745784-12-7 |
| InChI | InChI=1/C9H8BNO2/c12-10(13)9-6-5-7-3-1-2-4-8(7)11-9/h1-6,12-13H |
2-Quinolinylboronic acid - Physico-chemical Properties
| Molecular Formula | C9H8BNO2 |
| Molar Mass | 172.98 |
| Density | 1.28±0.1 g/cm3(Predicted) |
| Melting Point | >300 C |
| Boling Point | 400.3±37.0 °C(Predicted) |
| Flash Point | 195.871°C |
| Vapor Presure | 0mmHg at 25°C |
| pKa | 4.11±0.30(Predicted) |
| Storage Condition | Inert atmosphere,Store in freezer, under -20°C |
| Refractive Index | 1.645 |
2-Quinolinylboronic acid - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/38 - Irritating to eyes and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
2-Quinolinylboronic acid - Introduction
2-quinolinyl-boronic acid is an organic compound with the chemical formula C9H8BNO2. The following is a description of its nature, use, preparation and safety information:
Nature:
- 2-quinolinyl-boronic acid is a white solid, soluble in some organic solvents such as dichloromethane and chloroform.
-It is electrophilic and can be used as an important reagent in organic synthesis.
-It can react with alkenes, alkynes, halogenated hydrocarbons, etc. to form C- B bonds.
- 2-quinolinyl-boronic acid has good stability and can be stored under dry conditions.
Use:
- 2-quinolinyl-boronic acid is widely used in organic synthesis, especially in metal-catalyzed reactions.
-It can be used as a ligand to form a complex with transition metals, and participate in redox, palladium-catalyzed reactions.
- 2-quinolinyl-boronic acid also has certain applications in drug research and pesticide synthesis.
Preparation Method:
- 2-quinolinyl-boronic acid can be prepared by the reaction of benzyl compound and boric acid. The reaction is generally carried out under inert gas.
-Boronic acid can be selectively added to benzyl to form 2-quinolinyl-boronic acid.
Safety Information:
- 2-quinolinyl-boronic acid is a chemical reagent that requires compliance with laboratory safety practices.
-Its dust may cause irritation to the skin, eyes and respiratory system.
-During use, avoid inhalation or contact with skin and eyes.
-When storing, keep it in a dry, dark and well-ventilated place, and avoid contact with oxidants and high temperatures.
Nature:
- 2-quinolinyl-boronic acid is a white solid, soluble in some organic solvents such as dichloromethane and chloroform.
-It is electrophilic and can be used as an important reagent in organic synthesis.
-It can react with alkenes, alkynes, halogenated hydrocarbons, etc. to form C- B bonds.
- 2-quinolinyl-boronic acid has good stability and can be stored under dry conditions.
Use:
- 2-quinolinyl-boronic acid is widely used in organic synthesis, especially in metal-catalyzed reactions.
-It can be used as a ligand to form a complex with transition metals, and participate in redox, palladium-catalyzed reactions.
- 2-quinolinyl-boronic acid also has certain applications in drug research and pesticide synthesis.
Preparation Method:
- 2-quinolinyl-boronic acid can be prepared by the reaction of benzyl compound and boric acid. The reaction is generally carried out under inert gas.
-Boronic acid can be selectively added to benzyl to form 2-quinolinyl-boronic acid.
Safety Information:
- 2-quinolinyl-boronic acid is a chemical reagent that requires compliance with laboratory safety practices.
-Its dust may cause irritation to the skin, eyes and respiratory system.
-During use, avoid inhalation or contact with skin and eyes.
-When storing, keep it in a dry, dark and well-ventilated place, and avoid contact with oxidants and high temperatures.
Last Update：2024-04-09 02:00:48
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CAS: 745784-12-7
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CAS: 745784-12-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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