CAS: 26952-21-6
Alias: 2-Ethylhexanol; 2-EH
Molecular formula: C₈H₁₈O
Relative molecular mass: 130.23
Structural formula:
1. Product Property
Isooctanol is a colorless liquid with a faint, pleasant odor。It has a density of approximately 0.832 and a boiling point of 367°F (183.5°C)。It is insoluble in water but soluble in most organic solvents。The compound is flammable and has a flash point of 180°F (81.1°C)。
2. Quality Standard
| Parameter | Specification |
| Purity (GC) | ≥ 99.0% |
| Color (Pt-Co) | ≤ 50 |
| Acid Value | ≤ 0.1 mgKOH/g |
| Water Content | ≤ 0.1% |
| Density (20°C, g/cm³) | 0.855–0.865 |
| Refractive Index (20°C) | 1.420–1.424 |
3. Application Scope and Usage
Isooctanol is primarily used in the production of plasticizers such as dioctyl phthalate and dioctyl terephthalate。It serves as a solvent in coatings, inks, and adhesives due to its excellent dissolving properties。Additionally, it is used in the synthesis of fragrances, flavorings, and as a defoamer in various industrial processes。
4. Package and Storage
Isooctanol is typically packaged in 200-liter drums or 1000-liter IBC containers。It should be stored in a cool, dry, and well-ventilated area away from heat sources and direct sunlight。The storage temperature should not exceed 30°C。Drum packaging is common for smaller quantities, ensuring the product is protected from moisture and contamination。
