75415-78-0 - Names and Identifiers
75415-78-0 - Physico-chemical Properties
Molecular Formula | C5H6Br2
|
Molar Mass | 225.91 |
Density | 1.895 g/mL at 25 °C (lit.) |
Boling Point | 78 °C/5 mmHg (lit.) |
Flash Point | >230°F |
Vapor Presure | 0.172mmHg at 25°C |
Storage Condition | 2-8°C |
Refractive Index | n20/D 1.5558(lit.) |
75415-78-0 - Risk and Safety
Hazard Symbols | Xi - Irritant
|
WGK Germany | 3 |
HS Code | 29035980 |
75415-78-0 - Introduction
1,2-dibromocyclopentene is an organic compound with the formula C5H8Br2. It is a colorless to pale yellow liquid with a peculiar odor.
Nature:
1,2-dibromocyclopentene has a lower boiling point and melting point, and is soluble in organic solvents such as ethanol, ether, etc., but insoluble in water. It is a volatile substance that is easily decomposed by heat.
Use:
1,2-dibromocyclopentene is often used as a starting material or an important intermediate in organic synthesis. It can be used for the preparation of other organic compounds, such as raw materials for synthetic rubber, pesticides, dyes, etc.
Preparation Method:
1,2-dibromocyclopentene has many preparation methods. One of the commonly used methods is to react cyclopentene and bromine gas in a reaction vessel to generate 1,2-dibromocyclopentene and purify it by distillation to obtain the desired product.
Safety Information:
1,2-dibromocyclopentene has a certain degree of danger and is a toxic and irritating chemical. Contact with the substance may cause irritation of the eyes, skin and respiratory tract. Therefore, when using or handling the compound, appropriate safety measures should be taken, such as wearing protective glasses and gloves, and ensuring that the operation is carried out in a well-ventilated place.
Last Update:2024-04-10 22:29:15