40568-43-2
2,4-Heptanedione, 5-methyl-
CAS: 40568-43-2
Molecular Formula: C8H14O2
40568-43-2 - Names and Identifiers
| Name | 2,4-Heptanedione, 5-methyl- |
| Synonyms | 5-methylheptane-2,4-dione 2,4-Heptanedione, 5-methyl- |
| CAS | 40568-43-2 |
40568-43-2 - Physico-chemical Properties
| Molecular Formula | C8H14O2 |
| Molar Mass | 142.2 |
| Density | 0.916±0.06 g/cm3(Predicted) |
| Boling Point | 197.4±13.0 °C(Predicted) |
| pKa | 9.59±0.10(Predicted) |
40568-43-2 - Upstream Downstream Industry
| Downstream Products | 3-METHYL-4-HEPTANONE |
40568-43-2 - Introduction
2,4-heptanedione, 5-methyl-(2,4-heptanedione, 5-methyl-) is an organic compound with the chemical formula C9H16O2. It is a colorless to light yellow liquid with a special smell.
2,4-heptanedione, 5-methyl-is commonly used as a reagent and intermediate in organic synthesis. It can be used to synthesize a variety of organic compounds, such as synthetic fragrances, dyes and pharmaceuticals. In addition, it can also be used for the preparation of metal complexes and catalysts.
The preparation of 2,4-heptanedione, 5-methyl-can generally be carried out by adding acetic acid, tartaric acid or other acidic catalysts to heptanol through an oxidation reaction. It can also be prepared using chemical reducing agents, such as zinc powder or aluminum powder catalysts.
Regarding safety information, 2,4-heptanedione, 5-methyl-has low toxicity, but certain safety procedures still need to be followed. It can be irritating to the eyes and skin and is mildly irritating to the respiratory tract. Appropriate personal protective equipment such as lab gloves, eye protection and protective clothing should be worn during operation. During storage and handling, it should be kept away from high temperature, fire source and oxidizing agent. In case of leakage, proper cleaning methods should be taken to avoid contact with skin and eyes.
Please note that the information provided here is for reference only. When using or handling 2,4-heptanedione, 5-methyl, always read and observe the relevant safety precautions and technical instructions carefully.
2,4-heptanedione, 5-methyl-is commonly used as a reagent and intermediate in organic synthesis. It can be used to synthesize a variety of organic compounds, such as synthetic fragrances, dyes and pharmaceuticals. In addition, it can also be used for the preparation of metal complexes and catalysts.
The preparation of 2,4-heptanedione, 5-methyl-can generally be carried out by adding acetic acid, tartaric acid or other acidic catalysts to heptanol through an oxidation reaction. It can also be prepared using chemical reducing agents, such as zinc powder or aluminum powder catalysts.
Regarding safety information, 2,4-heptanedione, 5-methyl-has low toxicity, but certain safety procedures still need to be followed. It can be irritating to the eyes and skin and is mildly irritating to the respiratory tract. Appropriate personal protective equipment such as lab gloves, eye protection and protective clothing should be worn during operation. During storage and handling, it should be kept away from high temperature, fire source and oxidizing agent. In case of leakage, proper cleaning methods should be taken to avoid contact with skin and eyes.
Please note that the information provided here is for reference only. When using or handling 2,4-heptanedione, 5-methyl, always read and observe the relevant safety precautions and technical instructions carefully.
Last Update：2024-04-09 20:52:54
