Encyclopedia > Methanol

  Article Content

Methanol

Methanol is a chemical compound with chemical formula CH3OH. It is also known as methyl alcohol, or abbreviated to meths.

It is the simplest alcohol, and is a light volatile[?], flammable[?] poisonous liquid that is used as an antifreeze[?], solvent, fuel and as a denaturant[?] for ethyl alcohol.

Also referred to as wood alcohol, due to its ready production by dry distillation from wood and other organic substances. It´s obtained majoritarily from petroleum. The organic methanol has been suggested as an alternative fuel to petroleum-based hydrocarbons.

The chemical structure is:

   H
   |
 H-C-OH
   |
   H 

Methanol burns in air forming carbon dioxide and water:

2 CH3OH + 3 O2 → 2 CO2 + 4 H2O

Although an alcohol, methanol is poisonous attacking the nervous system and causing blindness or death.

   
Physical Properties

Boiling Point: 64.7°C

Freezing Point: -97.8°C



All Wikipedia text is available under the terms of the GNU Free Documentation License

 
  Search Encyclopedia

Search over one million articles, find something about almost anything!
 
 
  
  Featured Article
French resistance

... was killed with 12 others in Arras two years later. Organisation de la Résistance de l'Armée[?] (ORA or Organization of Armed Resistance) - Giraudist ie. composed of ...

 
 
 
This page was created in 22.5 ms