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[Chemical Knowledge]:Properties and Uses of Propyl Tert-Butyl Acetophenone

Propyl tert-butyl acetophenone (PTBA) is an important organic compound, which is widely used in the field of chemical production raw materials. This article will detail the properties and uses of propyl tert-butyl acetophenone.

1. properties

propyl tert-butyl acetophenone is a colorless transparent liquid with elegant fragrance. Its molecular formula is C15H22O and its molecular weight is 218.33. Propyl tert-butyl acetophenone is chemically stable, not easy to burn, insoluble in water, but soluble in most organic solvents.

2. uses

1. UV absorber

Propyl tert-butyl acetophenone is an efficient UV absorber, which is widely used in polymers, coatings, cosmetics and other fields. It can effectively absorb ultraviolet rays and protect the material from ultraviolet rays. Among the polymers, propyl tert-butyl acetophenone can improve the weather resistance and aging resistance of the material, and extend the service life of the material.

2. Antioxidant

Propyl tert-butyl acetophenone also has certain antioxidant properties, which can prevent the oxidation and aging of materials during processing and use. Therefore, it is also widely used in petrochemical products such as lubricants and fuels to improve product stability and service life.

3. Fragrance

propyl tert-butyl acetophenone has a light and elegant fragrance, so it is also used as a fragrance and is widely used in flavors, perfumes, food additives and other fields.

In conclusion, propyl tert-butyl acetophenone, as an important organic compound, has a wide range of uses. In the field of chemical production raw materials, it can be used as ultraviolet absorbers, antioxidants and spices to improve product performance and quality.
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