2-Ethylhexyl Stearate
Octyl Stearate, Stearic Acid 2-Ethylhexyl Ester.
- CAS
- 22047-49-0
- EC
- 244-754-0
- Sectors
- Personal Care & Cosmetics, Lubricants & Metalworking, Textiles, Leather & Paper
2-Ethylhexyl Stearate (CAS 22047-49-0) is a Cosmetic Grade emollient ester of stearic acid and 2-ethylhexanol, supplied as a colorless oily liquid that delivers a dry skin feel and acts as a lubricant and solvent in skin care, metalworking and textile lubricant formulations. It is a clear, oily liquid that provides a "dry" skin feel without greasiness. It has a low viscosity and high spreadability, making it ideal for lightweight skin care formulations. In industrial applications, it serves as a high-performance lubricant additive . It is chemically stable and offers good compatibility with various oils, waxes, and silicones.
Typical Properties
| Molecular formula | C26H52O2 |
|---|---|
| Molecular weight | 396.69 g/mol |
| Form | Oil |
| Color | Colourless |
| Boiling point | 462.1 °C |
| Density | 0.8554 g/cm³ @ Temp: 25 °C; Press: 750 Torr |
| Grades available | Cosmetic Grade |
Typical literature values for identification; lot-specific results are stated on the certificate of analysis (COA) and the safety data sheet (SDS) that accompany every delivery.
2-Ethylhexyl Stearate
Applications
- Skin Care: Functions as an emollient in body lotions, sunscreens, and color cosmetics.
- Textile Lubrication: Used as a component in spin finishes and fiber lubricants to reduce friction.
- Metalworking: Acts as a lubricity improver in specialized metal cutting and forming oils.
Safety & Risks
Non-hazardous under GHS. Avoid contact with eyes; use safety glasses and follow standard PPE protocols for industrial oil handling.
Packaging
180 kg drums or 900 kg IBC tanks.