Ethane

Ethane is a chemical compound with the formula C2H6. It is a colorless, odorless, gaseous hydrocarbon that falls under the category of alkanes. Ethane is primarily used as a feedstock for ethylene production in the petrochemical industry.

Chemical Properties

Ethane is the second member of the alkane series and consists of two carbon atoms connected by a single bond, with each carbon atom also bonded to three hydrogen atoms. The chemical formula of ethane is C2H6. It is a nonpolar molecule due to the symmetrical arrangement of the hydrogen atoms around the two carbon atoms.

Physical Properties

Ethane is a colorless and odorless gas at standard temperature and pressure. It has a boiling point of -88.6 degrees Celsius and a melting point of -183.3 degrees Celsius. Ethane is slightly soluble in water and more soluble in organic solvents.

Production

Ethane is produced on a large scale from natural gas by fractional distillation. It can also be produced by the cracking of larger hydrocarbons in petroleum refining.

Uses

The primary use of ethane is in the production of ethylene for making plastics. It is also used as a fuel in some power plants and as a refrigerant.

Health Effects

Exposure to high levels of ethane can cause dizziness, nausea, and loss of consciousness. Long-term exposure can lead to weight loss, kidney damage, and anemia.

See Also

• Methane
• Propane
• Butane
• Pentane

Ethane

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