2,4-Difluoro-5-methoxyphenylboronic acid,pinacol ester
2-(2,4-Difluoro-5-methoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS: 1150561-57-1
Molecular Formula: C13H17BF2O3
2,4-Difluoro-5-methoxyphenylboronic acid,pinacol ester - Names and Identifiers
2,4-Difluoro-5-methoxyphenylboronic acid,pinacol ester - Physico-chemical Properties
| Molecular Formula | C13H17BF2O3 |
| Molar Mass | 270.08 |
| Storage Condition | 2-8°C |
| Sensitive | Irritant |
| MDL | MFCD12026090 |
2,4-Difluoro-5-methoxyphenylboronic acid,pinacol ester - Introduction
2-(2,-)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is an organic compound with the formula C15H20BF2O2.
Properties of the compound:
-Appearance: colorless liquid
-Solubility: Soluble in common organic solvents such as acetonitrile and dichloromethane
-Melting point: approximately -20°C
-Boiling point: approximately 80-85°C
-Stability: Stable at room temperature
Use:
- 2-(2,-)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is commonly used as a reagent in organic synthesis, especially in metal-catalyzed reactions, such as palladium-catalyzed substitution reactions and reduction reactions.
-It can also be used to prepare organoboron compounds.
Preparation Method:
The preparation of 2-(2, boronol)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane usually involves the use of 2,4-difluoro-5-methoxybenzeneborate and tetramethylborate.
Safety Information:
For specific safety information on 2-(2, 5,5-tetramethyl-1,3,2-dioxaborolane, please refer to the relevant chemical literature or the instructions on the product label. If it is necessary to use the compound, please follow the correct experimental procedures and take appropriate protective measures, such as wearing protective gloves, goggles and working in a well-ventilated laboratory environment.
Properties of the compound:
-Appearance: colorless liquid
-Solubility: Soluble in common organic solvents such as acetonitrile and dichloromethane
-Melting point: approximately -20°C
-Boiling point: approximately 80-85°C
-Stability: Stable at room temperature
Use:
- 2-(2,-)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is commonly used as a reagent in organic synthesis, especially in metal-catalyzed reactions, such as palladium-catalyzed substitution reactions and reduction reactions.
-It can also be used to prepare organoboron compounds.
Preparation Method:
The preparation of 2-(2, boronol)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane usually involves the use of 2,4-difluoro-5-methoxybenzeneborate and tetramethylborate.
Safety Information:
For specific safety information on 2-(2, 5,5-tetramethyl-1,3,2-dioxaborolane, please refer to the relevant chemical literature or the instructions on the product label. If it is necessary to use the compound, please follow the correct experimental procedures and take appropriate protective measures, such as wearing protective gloves, goggles and working in a well-ventilated laboratory environment.
Last Update：2024-04-10 22:29:15
