Skip to main content
alkane

alkane

6.7
A molecule of carbon and hydrogen that has only single bonds between carbon atoms
  • noun
  • /ˈælkeɪn/
  • Specialized
translation icon : alcano
  • OK, liquid hexane is an alkane akin to methane, which is natural gas.
  • n-alkanes
  • alkane hydrocarbons

Examples

  • Now how, how could we get from here from an alkane over to here?

  • OK, So their their nomenclature committee would say this is an alkane, but it's only three carbon units long.

  • All the n-alkane hydrocarbon components were well separated, as shown in Figure 1.

    Academic text (2007)
  • Hazen's work focuses on n-alkanes.

    Blog text (14)
  • An alkane is a type of hydrocarbon that contains only single bonds between carbon atoms, such as methane or ethane.

  • When analyzing organic compounds, chemists often refer to an alkane as a saturated hydrocarbon represented by the formula CnH₂n₊₂.

  • The scientist explained that butane, which is classified as an alkane, is commonly used as a fuel for lighters.

Compounds

alkane series
  • Specialized
6.5

A group of simple chemicals made of carbon and hydrogen, like methane and propane

How Big

butane
  • Specialized
9 5.5
propane
62 3.7
alkane
  • Specialized
6.7
ethane
  • Specialized
4 6.7
methane
86 3.4

Surface Forms

alkane singular
alkanes plural

Morphology

alkane = alkyl (opaque) = alk + ane

The element 'alk-' is a non‑standalone combining form and '-ane' is a technical chemical suffix; the formation is specialist nomenclature not transparently derivable by average learners.

Etymology

Alkane comes from two chemical parts, alk- and the ending -ane, which you can see in familiar names like methane, ethane, and propane. That ending -ane shows the compound has only 'single bonds' and is 'saturated' with hydrogen, so an alkane is a simple hydrocarbon with no double bonds.