Pentane, 3-bromo-3-ethyl- - Names and Identifiers
Pentane, 3-bromo-3-ethyl- - Physico-chemical Properties
Molecular Formula | C7H15Br
|
Molar Mass | 179.098 |
Density | 1.138±0.06 g/cm3(Predicted) |
Boling Point | 55 °C(Press: 15 Torr) |
Storage Condition | Inert atmosphere,Room Temperature |
Pentane, 3-bromo-3-ethyl- - Upstream Downstream Industry
Pentane, 3-bromo-3-ethyl- - Introduction
3-broMo-3-ethylpentane is an organic compound with the chemical formula C8H17Br. It is a colorless liquid with a special smell. The following is a description of the properties, uses, preparation and safety information of 3-broMo-3-ethylpentane:
Nature:
-Appearance: colorless liquid
-Melting point:-109 ℃
-Boiling point: 156-158 ℃
-Density: 0.912 g/mL
-Solubility: Insoluble in water, soluble in organic solvents such as ethanol and ether
Use:
- 3-broMo-3-ethylpentane is commonly used as a reagent for organic synthesis reactions and can be used as a raw material for building carbon-carbon bonds
-It can be used to prepare other organic compounds, such as drugs and pesticides
-In some chemical studies, it is also used as a solvent and extractant
Method:
There are many preparation methods for 3-broMo-3-ethylpentane. The following is one of the commonly used methods:
1. Under appropriate reaction conditions, ethyl magnesium bromide reacts with 2-pentanol to generate the corresponding 3-ethylpentanol.
2. In the presence of 2-ethylpentanol, 3-ethylpentanol is converted into 3-broMo-3-ethylpentane by adding hydrogen chloride acid catalyst and reacting with hydrobromic acid.
Safety Information:
3-broMo-3-ethylpentane has certain toxicity and irritation, and should be operated under proper ventilation conditions. Avoid direct contact with skin, eyes and mouth, and take care to avoid inhaling its vapors. Wear appropriate personal protective equipment such as safety glasses, gloves and protective clothing during use or handling. Should be kept away from fire and high temperature, stored in a cool and dry place, away from oxidants and combustibles. Before using or handling, please read and follow the relevant safety instructions and precautions. In the event of an accident, immediately take appropriate first aid measures and consult a professional doctor.
Last Update:2024-04-09 02:00:51