2-丁基-1-辛烯
Undecane, 5-methylene-
CAS: 5698-48-6
Molecular Formula: C12H24
2-丁基-1-辛烯 - Names and Identifiers
| Name | Undecane, 5-methylene- |
| Synonyms | 2-Butyl-1-octene Undecane, 5-methylene- |
| CAS | 5698-48-6 |
2-丁基-1-辛烯 - Physico-chemical Properties
| Molecular Formula | C12H24 |
| Molar Mass | 168.32 |
2-丁基-1-辛烯 - Upstream Downstream Industry
| Downstream Products | UNDECANE,5-METHYL- |
2-丁基-1-辛烯 - Introduction
Undecane, 5-methylene-(Undecane, 5-methylene-) is an organic compound with the chemical formula C11H22. The following is an introduction to its nature, use, preparation and safety information:
1. Nature:
-Appearance: Undecane, 5-methylene-is a colorless liquid.
-Boiling point: Its boiling point is about 235-237 ° C.
-Density: Its density is about 0.76 g/mL.
-Solubility: Undecane, 5-methylene-Soluble in many organic solvents.
2. Use:
- Undecane, 5-methylene-is commonly used as a solvent or intermediate, and is used as a catalyst in organic synthesis reactions.
-It can also be used in polymer preparation and lubricant production in industry.
3. Preparation method:
The preparation methods of Undecane, 5-methylene-are mainly as follows:
-Dehydration: By reacting n-butanol with octanoic acid and sulfonic acid catalyst, Undecane, 5-methylene-is obtained-.
-Extracted from petroleum raw materials: Undecane, 5-methylene-can be obtained from petroleum fractionation process.
4. Safety Information:
- Undecane, 5-methylene-vapor can cause eye and respiratory system irritation, so use should be careful to avoid contact with eyes and skin.
-It is also flammable and not easy to hydrolyze, so it should be kept away from open flames, heat sources and oxidants.
1. Nature:
-Appearance: Undecane, 5-methylene-is a colorless liquid.
-Boiling point: Its boiling point is about 235-237 ° C.
-Density: Its density is about 0.76 g/mL.
-Solubility: Undecane, 5-methylene-Soluble in many organic solvents.
2. Use:
- Undecane, 5-methylene-is commonly used as a solvent or intermediate, and is used as a catalyst in organic synthesis reactions.
-It can also be used in polymer preparation and lubricant production in industry.
3. Preparation method:
The preparation methods of Undecane, 5-methylene-are mainly as follows:
-Dehydration: By reacting n-butanol with octanoic acid and sulfonic acid catalyst, Undecane, 5-methylene-is obtained-.
-Extracted from petroleum raw materials: Undecane, 5-methylene-can be obtained from petroleum fractionation process.
4. Safety Information:
- Undecane, 5-methylene-vapor can cause eye and respiratory system irritation, so use should be careful to avoid contact with eyes and skin.
-It is also flammable and not easy to hydrolyze, so it should be kept away from open flames, heat sources and oxidants.
Last Update：2024-04-10 22:29:15
