[News & Trends]:The difference and characteristics between methylketone and cyclohexanone

Methyl ketone and cyclohexanone are two common organic solvents widely used in the field of chemicals. Although they all belong to ketone compounds, there are some differences in structure and properties


The chemical formula of methyl ketone is C4H6O, with a molecular weight of 70.09 g/mol and a structural formula of CH3COCH3. Its molecule contains two methyl groups. The chemical formula of cyclohexanone is C6H10O, with a molecular weight of 98.14 g/mol and a structural formula of C5H9COCH3. Its molecule contains one cyclopropyl group and one methyl group


Methylketone is a colorless liquid with a special aroma, low density, a melting point of 94 ° C, and a boiling point of 56 ° C. And cyclohexanone is a colorless liquid with a pungent odor, with a high density, a melting point of 47 ° C, and a boiling point of 156 ° C. Methyl ketone and cyclohexanone can be dissolved in many organic and inorganic solvents at room temperature, but their solubility with water is different. Methyl ketone has a water solubility of 205 g/L, while cyclohexanone has a water solubility of 6.7 g/L


In addition, in terms of application, methyl ketone is mainly used as an organic synthesis reagent and solvent, and has a wide range of applications in industries such as pigments, dyes, and spices. It has good solubility and volatility, and can be used as a solvent to dissolve solids, fats, resins, and other substances. Due to its high boiling point and low volatility, cyclohexanone has important applications in industries such as inks, plastics, and adhesives. It is compatible with various resins and solvents and can be used to prepare coatings, adhesives, and plastic products


In summary, there are significant differences between methyl ketone and cyclohexanone in terms of chemical structure, physical properties, and applications. Understanding their differences enables better selection and application of these two chemicals to meet the requirements of different occasions and needs. When using methyl ketone and cyclohexanone, appropriate chemicals should be selected according to the specific situation, and relevant safety operating procedures should be followed to ensure the safety and efficiency of work.