3,4-dihydro-4-methyl-2H-pyran - Names and Identifiers
3,4-dihydro-4-methyl-2H-pyran - Physico-chemical Properties
| Molecular Formula | C6H10O
|
| Molar Mass | 98.143 |
| Density | 0.8952 g/cm3 |
| Boling Point | 101.0-101.5 °C |
3,4-dihydro-4-methyl-2H-pyran - Upstream Downstream Industry
3,4-dihydro-4-methyl-2H-pyran - Introduction
3, is an organic compound whose chemical formula is C6H10O. The compound has the following properties:
Nature:
1. Appearance: 3, for colorless liquid.
2. Solubility: soluble in water and common organic solvents, such as ethanol and acetone.
3. Melting Point: its melting point is -34 ° C, boiling point is 107-109 ℃.
4. Density: The density of the compound is about 0.83 g/cm ^ 3.
5. Reactivity: 3. It is a stable compound that is not easily decomposed by heat or light.
Use:
1. As a solvent: 3. It can be used as a solvent in organic synthesis reactions, especially suitable for oxidation reactions, esterification reactions and aryl substitution reactions.
2. Coordination chemistry: The compound can be used as a ligand to form a complex with metal ions for catalytic reactions.
3. Medical field: 3, and its derivatives are used in the synthesis of certain drugs.
Method:
3, the preparation of phosphonates is usually carried out by the following steps:
1. Reacting 2-methyl pentanol with sulfuric acid to generate sulfuric acid ester;
2. Esterification reaction: reacting sulfate with alkyd to generate esterification product;
3. Reduction reaction: The esterification product is reduced with hydrogen in the presence of a catalyst to generate 3.
Safety Information:
3, there is no clear research results on the impact on human health. However, it is an organic compound and should be used and handled with caution. In case of contact with skin or eyes, rinse with plenty of water in time. Avoid inhaling its vapor or dust. In use, should follow the relevant operating procedures and safety measures.
Last Update：2024-04-09 20:45:29