MTBE (methyl tert-butyl ether) is the abbreviation of methyl tert-butyl ether, which is a high-octane gasoline additive. Its chemical oxygen content is much lower than that of methanol, which is conducive to warming up and fuel saving, low latent heat of evaporation, and good for cold start. It is often used for the blending of unleaded gasoline and low-lead oil.
- Chemical Name:Methyl Tert-Butyl Ether
- CAS No. 1634-04-4
- MTBE Molecular Formula: C5H12O
- MTBE Molecular Weight :88.14820
- Tert butyl methyl ether boiling point:55-56 ℃(lit.)
| 0.7404 | |
| -110 | |
| 55-56 | |
| Store at +2℃ to +25℃. |
- Store in a cool, ventilated warehouse.
- Keep away from fire and heat sources.
- Keep the containersealed Store separately from oxidants, reducing agents, etc. and avoidmixed storage.Use explosion-proof lighting and ventilation facilities.
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Methyl Tert Butyl Ether (CAS 1634-04-4) market prices for 2026.