KF 56A
PHENYL TRIMETHICONE
CAS: 195868-36-1
Molecular Formula: C15H32O3Si4
KF 56A - Names and Identifiers
KF 56A - Physico-chemical Properties
| Molecular Formula | C15H32O3Si4 |
| Molar Mass | 372.75478 |
KF 56A - Introduction
Phenyl Trimethicone is a chemical substance commonly used as an ingredient in personal care products or cosmetics. It has the CAS number 195868-36-1 and chemical formula C15H32O3Si4. This compound has the property of smoothing the skin and enhancing the texture of products, commonly found in skincare creams, makeup primers, foundation liquids, and other cosmetics. Phenyl Trimethicone also has some water-resistant properties, allowing it to form a long-lasting protective film on the skin, helping to prolong the durability of cosmetics.
Properties: Phenyl Trimethicone is a clear to slightly yellow liquid with good lubricating and water-resistant properties. It is miscible with many other compounds, can be easily spread on the skin surface, and provides a smooth feel.
Uses: Phenyl Trimethicone is commonly used as an ingredient in personal care products and cosmetics, such as skincare creams, makeup primers, foundation liquids, lip gloss, etc. It enhances the smoothness and texture of products, helps makeup to apply evenly, and extends the longevity of cosmetics.
Synthesis: Phenyl Trimethicone can be produced by reacting trimethylchlorosilane with phenol, followed by the addition of dimethyloxosilane and subsequent hydrolysis.
Safety: Phenyl Trimethicone is widely considered a safe cosmetic ingredient, as it does not cause skin irritation or allergic reactions in most individuals. However, some people may be allergic to this substance, so it is recommended to conduct a patch test before initial use. When used correctly, Phenyl Trimethicone is safe for cosmetic applications.
Last Update：2024-04-09 15:19:29
