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Isobutanol, also known as 2-methyl-1-propanol, is a colorless, flammable liquid with a characteristic odor. It is an organic compound that belongs to the alcohol family. Isobutanol is commonly used as a solvent in various industries, including paints, coatings, resins, and personal care products. It is also utilized as a raw material in the production of esters, ethers, and other chemicals.
| Property | Specification |
|---|---|
| CAS Number | 78-83-1 |
| Molecular Formula | C4H10O |
| Appearance | Colorless liquid |
| Odor | Characteristic odor |
| Purity | 99.0% min |
| Water Content | 0.1% max |
| Acidity (as acetic acid) | 0.01% max |
| Specific Gravity (at 20°C) | 0.802-0.808 g/cm³ |
| Boiling Point | 107.89°C |
| Flash Point | 24.4°C |
| Vapor Pressure | 3.3 mmHg at 20°C |
| Solubility | Miscible with water and common organic solvents |
| Hazard Class | Flammable liquid (Class 3) |