(2E)-2-Octen-1-ylboronic acid
E-Octen-1-ylboronic acid
CAS: 42599-16-6
Molecular Formula: C8H17BO2
(2E)-2-Octen-1-ylboronic acid - Names and Identifiers
| Name | E-Octen-1-ylboronic acid |
| Synonyms | RARECHEM AL BA 0034 E-1-OCTENYLBORONIC ACID E-OCTEN-1-YLBORONIC ACID E-Octen-1-ylboronic acid TRANS-OCTENYLBORONIC ACID (E)-1-Octen-1-ylboronic acid (2E)-2-Octen-1-ylboronic acid TRANS-1-OCTEN-1-YLBORONIC ACID |
| CAS | 42599-16-6 |
| InChI | InChI=1/C8H17BO2/c1-2-3-4-5-6-7-8-9(10)11/h7-8,10-11H,2-6H2,1H3/b8-7+ |
(2E)-2-Octen-1-ylboronic acid - Physico-chemical Properties
| Molecular Formula | C8H17BO2 |
| Molar Mass | 156.03 |
| Density | 0.911±0.06 g/cm3(Predicted) |
| Melting Point | 100-104°C(lit.) |
| Boling Point | 263.2±23.0 °C(Predicted) |
| Flash Point | 113°C |
| Water Solubility | Insoluble in water. Soluble in organic solvents. |
| Vapor Presure | 0.00147mmHg at 25°C |
| pKa | 9.84±0.43(Predicted) |
| Storage Condition | Sealed in dry,Store in freezer, under -20°C |
| Refractive Index | 1.446 |
(2E)-2-Octen-1-ylboronic acid - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| WGK Germany | 3 |
| Hazard Class | IRRITANT |
(2E)-2-Octen-1-ylboronic acid - Introduction
E-Octen-1-ylboronic acid(E-Octen-1-ylboronic acid) is an organic compound with the chemical formula C8H15BO2. The following is an introduction to some of its properties, uses, methods and safety information:
Nature:
-Appearance: White or off-white solid
-Molecular weight: 157.01g/mol
-Melting Point: 79-81°C
-Boiling point: 349.3°C (predicted)
-Solubility: Soluble in some organic solvents, such as dimethyl sulfoxide (DMSO), tetrahydrofuran (THF) and dichloromethane
Use:
E-Octen-1-ylboronic acid is an important reagent in organic synthesis and can be used for the following reactions:
-Participates in the Suzuki coupling reaction in the synthesis of phenylpiperidine.
-Participates in Suzuki coupling reactions in benzofuran synthesis.
-As a substrate in the synthesis of aromatic carboxylic acid esters.
-Participate in other metal-catalyzed reactions in organic synthesis.
Preparation Method:
E-Octen-1-ylboronic acid can be synthesized by the following methods:
-First, the Pd-catalyzed Suzuki coupling reaction of 1-bromooctene and triphenylphosphine complex was carried out to obtain the corresponding oct-1-alkenyl triphenylphosphine borate.
-Subsequently, the borate ester can be converted into E-Octen-1-ylboronic acid through hydrogenation or acid hydrolysis.
-Finally, through crystallization, extraction or other purification methods, pure E-Octen-1-ylboronic acid can be obtained.
Safety Information:
E-Octen-1-ylboronic acid is relatively safe when used under general conditions, the following matters should be paid attention:
-Avoid inhalation of dust, contact with skin and eyes.
-Wear appropriate personal protective equipment such as safety glasses, gloves and lab coats when used.
-Store in an airtight container, away from ignition and oxidizing agents.
-During use and storage, pay attention to prevent contact with oxygen, water and moisture to avoid dangerous reactions.
-In case of contact or inhalation, rinse immediately with water and seek medical attention.
Please note that when using E-Octen-1-ylboronic acid or other chemical substances, users should be familiar with the nature of the chemical, conduct experiments in accordance with correct operating procedures, and strictly follow relevant safety operating regulations.
Nature:
-Appearance: White or off-white solid
-Molecular weight: 157.01g/mol
-Melting Point: 79-81°C
-Boiling point: 349.3°C (predicted)
-Solubility: Soluble in some organic solvents, such as dimethyl sulfoxide (DMSO), tetrahydrofuran (THF) and dichloromethane
Use:
E-Octen-1-ylboronic acid is an important reagent in organic synthesis and can be used for the following reactions:
-Participates in the Suzuki coupling reaction in the synthesis of phenylpiperidine.
-Participates in Suzuki coupling reactions in benzofuran synthesis.
-As a substrate in the synthesis of aromatic carboxylic acid esters.
-Participate in other metal-catalyzed reactions in organic synthesis.
Preparation Method:
E-Octen-1-ylboronic acid can be synthesized by the following methods:
-First, the Pd-catalyzed Suzuki coupling reaction of 1-bromooctene and triphenylphosphine complex was carried out to obtain the corresponding oct-1-alkenyl triphenylphosphine borate.
-Subsequently, the borate ester can be converted into E-Octen-1-ylboronic acid through hydrogenation or acid hydrolysis.
-Finally, through crystallization, extraction or other purification methods, pure E-Octen-1-ylboronic acid can be obtained.
Safety Information:
E-Octen-1-ylboronic acid is relatively safe when used under general conditions, the following matters should be paid attention:
-Avoid inhalation of dust, contact with skin and eyes.
-Wear appropriate personal protective equipment such as safety glasses, gloves and lab coats when used.
-Store in an airtight container, away from ignition and oxidizing agents.
-During use and storage, pay attention to prevent contact with oxygen, water and moisture to avoid dangerous reactions.
-In case of contact or inhalation, rinse immediately with water and seek medical attention.
Please note that when using E-Octen-1-ylboronic acid or other chemical substances, users should be familiar with the nature of the chemical, conduct experiments in accordance with correct operating procedures, and strictly follow relevant safety operating regulations.
Last Update：2024-04-10 22:29:15
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CAS: 42599-16-6
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QQ: 3008007409
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CAS: 42599-16-6
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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