Product Name: tert-Butyl methyl ether
CAS: 1634-04-4
MF: C5H12O
MW: 88.15
EINECS: 216-653-1
Melting point: -110 °C
Boiling point: 55-56 °C(lit.)
Fensity: 0.7404
Vapor density: 3.1 (vs air)
Vapor pressure: 4.05 psi ( 20 °C)
Refractive index: n20/D 1.369(lit.)
Fp: -27 °F
Specific Gravity: 0.740
Relative polarity: 0.124
| Items | Specifications |
| Appearance | Colorless liquid |
| Purity | ≥99% |
| Color(Co-Pt) | ≤15 |
| Water | ≤0.5% |
1. It is mainly used as gasoline additive.
2. It is used to produce MMA and butyl rubber.
Stored in a ventilated and dry warehouse.