Methanol is a simple aliphatic alcohol with the molecular formula CH3OH and CAS number 67-56-1. It is produced industrially mainly through the catalytic hydrogenation of carbon monoxide derived from synthesis gas (a mixture of CO and H2), typically generated from natural gas reforming. This process yields a high purity liquid valued for its solvent properties, energy content, and chemical reactivity.
Methanol functions primarily as a polar protic solvent, able to dissolve a wide range of polar and non-polar substances due to its single hydroxyl group. It also acts as a feedstock in producing formaldehyde, which in turn is a precursor for resins, plastics, and adhesives. Its high miscibility with water and many organic solvents makes methanol indispensable in formulations requiring rapid evaporation and thorough dissolution of components.
In fuel applications, methanol’s high octane rating and clean-burning properties make it a common additive or alternative biofuel. It enhances combustion efficiency but requires precise handling due to its flammability and toxicity. Methanol also serves as a reagent or intermediate in producing acetic acid and various methylated chemicals used in pharmaceuticals and agrochemicals. Understanding methanol’s physical properties — boiling point around 64.7°C, flash point 11°C, and volatility — is essential for safe storage and process design.
Performance-wise, methanol’s low viscosity and excellent solvency improve formulations like industrial cleaners and coatings. However, its corrosivity towards certain metals and toxicity require careful material compatibility considerations during procurement and use. Zenco Systems Ltd ensures methanol supplied in East Africa meets industry specifications and arrives with accompanying safety and technical data support.
