3-Methyl-2-butanol
Pharmaceutical Materials 2025-03-02
hemical Name: 3-Methyl-2-butanol (Isopropylmethylcarbinol)
CAS Number: 598-75-4
Formula: C5H12O
Molecular Weight: 88.15
Appearance: Colorless liquid with a fruity odor
Hazard: Flammable, irritant, harmful if swallowed or inhaled.
Usage: Used as a solvent.
| Attribute | Information |
|---|---|
| Chemical Name | 3-Methyl-2-butanol |
| Synonyms | Isopentyl alcohol, 3-Methyl-2-butan-1-ol |
| CAS Number | 96-17-3 |
| Molecular Formula | C5H12O |
| Molecular Weight | 88.15 g/mol |
| Physical State | Colorless to pale yellow liquid with a mild, pleasant odor |
| Density | 0.80 g/mL at 25°C |
| Boiling Point | 102-104°C |
| Refractive Index | 1.405-1.407 |
| Flash Point | 26°C (closed cup) |
| Solubility | Miscible with ether, chloroform, and other organic solvents; slightly soluble in water |
| Chemical Properties | Secondary alcohol; undergoes typical alcohol reactions like oxidation, esterification, and dehydration |
| Applications | Used as a solvent, fragrance, and flavoring agent; also used in the production of esters and other chemicals |
| Hazard Classification | Flammable liquid, harmful if swallowed or inhaled, may cause skin and eye irritation |
| Safety Precautions | Store in a cool, well-ventilated area, keep away from heat, sparks, and open flames, use with adequate ventilation, wear appropriate protective clothing, and avoid contact with skin and eyes |
| Disposal | Dispose of in accordance with local regulations and guidelines for hazardous waste; avoid release to the environment |
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