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2-Methyltetrahydrofuran (2-MeTHF) is a clear, colorless liquid with a pleasant odor. It is a versatile solvent and an alternative to traditional tetrahydrofuran (THF) due to its lower volatility and higher resistance to peroxide formation. 2-MeTHF is widely used in various industries, including pharmaceuticals, polymers, coatings, and specialty chemicals.
| Property | Specification |
|---|---|
| CAS Number | 96-47-9 |
| Molecular Formula | C5H10O |
| Appearance | Clear, colorless liquid |
| Odor | Pleasant |
| Purity | 99% min |
| Water Content | 0.05% max |
| Acid Content (as HCl) | 0.001% max |
| Color (APHA) | 10 max |
| Boiling Point | 80-82°C |
| Melting Point | -136.2°C |
| Density (20°C) | 0.865 g/cm³ |
| Flash Point | -3°C |
| Solubility in Water | Miscible |
| Vapor Pressure | 82 mmHg at 20°C |