888CHEM
The difference between p-cresol and stinky cresol
P-cresol and cresol are both organic compounds and belong to phenolic compounds, but there are significant differences in their structures and applications. The molecular structure of p-cresol is C6H5CH2OH, with a methyl substituted benzene ring hydroxyl; and the structure of smelly cresol is similar, but more than a methyl substituted, that is, the molecular structure is C6H5C(CH3)2OH.
2. Physical and chemical properties
There are differences in physical properties between p-cresol and smelly cresol. p-cresol has a lower density and is a colorless liquid at room temperature, while smelly cresol has a slightly higher density and is also a colorless liquid at room temperature. The boiling point of p-cresol is about 168°C, while that of odocresol is about 189°C. Both are tasteless and odorless, but stinky cresol has a strong odor due to molecular structure differences.
3. Application field
In industrial applications, p-cresol is often used in the preparation of catalysts and the synthesis of certain chemicals, while cresol is used in the synthesis of special materials, such as certain flame retardants and waterproof materials. Because of its stability, p-cresol is widely used in the pharmaceutical and food industries, while cresol is commonly used in the production of fine chemicals due to its heterogeneous molecular structure.
4. Environmental impact
There are environmental differences between p-cresol and cresol. p-cresol is stable in the atmosphere and decomposes slowly, but may cause irritation if ingestion or contact with skin. Cresol decomposes faster due to its heterogeneous molecular structure, but its odor is easy to diffuse, which may cause adverse effects on the environment.
Through the detailed analysis of the structure, physical properties, application field and environmental impact of p-cresol and deodorant nail, it is of great significance to understand the difference between the two for chemical production and environmental protection.
Get a Free Quote
