108894-99-1
2,4,6-Triisopropylphenylmagnesium bromide
CAS: 108894-99-1
Molecular Formula: C15H23BrMg
108894-99-1 - Names and Identifiers
108894-99-1 - Physico-chemical Properties
| Molecular Formula | C15H23BrMg |
| Molar Mass | 307.55212 |
108894-99-1 - Introduction
2,4, bromide is an organic compound with the chemical formula C15H21BrMg. It is a solid substance similar to organic phthalocyanine green, usually in the form of a solution. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: 2,4, and bromide are colorless crystals or orange solids.
-Solubility: It can be dissolved in non-polar solvents (such as ether and alkanes), and can be hydrolyzed in the presence of sodium hydroxide (NaOH).
-Stability: It is relatively stable to air and moisture, but should avoid exposure to the air.
Use:
-Reagent: 2,4, bromide is an important organic synthesis reagent and plays a very important role in many organic synthesis reactions.
-Reaction intermediate: It can be used to synthesize different organic compounds, such as alcohols, ketones, carboxylic acids and ethers.
-Reaction type: It is commonly used in Grignard reactions (Grignard reactions) and reduction reactions.
Preparation Method:
Preparation of 2,4, bromide is generally carried out by the following steps:
1. prepare 2,4, 6-triisopropylbromobenzene: react 2,4, 6-triisopropylbenzene with hydrogen bromide to obtain 2,4, 6-triisopropylbromobenzene.
2. reaction: react 2,4, 6-triisopropylbromobenzene with magnesium powder to obtain 2,4, 4-benzo magnesium bromide.
Safety Information:
- 2,4, bromide irritating, contact with skin and eyes should be avoided.
-Wear appropriate personal protective equipment such as gloves, glasses and protective clothing when using 2,4, bromide.
-In the process of handling this compound, avoid mixing with acids, oxidants and flammable substances.
-Need to operate in a well-ventilated place to avoid inhaling its vapor or dust.
-Please store and handle 2,4 bromide properly to avoid fire and explosion caused by fire and static electricity.
Nature:
-Appearance: 2,4, and bromide are colorless crystals or orange solids.
-Solubility: It can be dissolved in non-polar solvents (such as ether and alkanes), and can be hydrolyzed in the presence of sodium hydroxide (NaOH).
-Stability: It is relatively stable to air and moisture, but should avoid exposure to the air.
Use:
-Reagent: 2,4, bromide is an important organic synthesis reagent and plays a very important role in many organic synthesis reactions.
-Reaction intermediate: It can be used to synthesize different organic compounds, such as alcohols, ketones, carboxylic acids and ethers.
-Reaction type: It is commonly used in Grignard reactions (Grignard reactions) and reduction reactions.
Preparation Method:
Preparation of 2,4, bromide is generally carried out by the following steps:
1. prepare 2,4, 6-triisopropylbromobenzene: react 2,4, 6-triisopropylbenzene with hydrogen bromide to obtain 2,4, 6-triisopropylbromobenzene.
2. reaction: react 2,4, 6-triisopropylbromobenzene with magnesium powder to obtain 2,4, 4-benzo magnesium bromide.
Safety Information:
- 2,4, bromide irritating, contact with skin and eyes should be avoided.
-Wear appropriate personal protective equipment such as gloves, glasses and protective clothing when using 2,4, bromide.
-In the process of handling this compound, avoid mixing with acids, oxidants and flammable substances.
-Need to operate in a well-ventilated place to avoid inhaling its vapor or dust.
-Please store and handle 2,4 bromide properly to avoid fire and explosion caused by fire and static electricity.
Last Update：2024-04-10 22:29:15
