Cycloundecane is a saturated cyclic organic compound with eleven carbon atoms forming a ring. It is classed as an alkane because it has only carbon and hydrogen and these elements are configured with C–H and C–C such that there is a chain of carbon atoms with hydrogens attached to them. For each of the carbon atoms in the chain there is a pair of hydrogen atoms such that the chemical formula is C₁₁H₂₂. The compound is stable, but it burns with sufficient ignition heat.

Quick Facts Names, Identifiers ...

Cycloundecane

Names
Preferred IUPAC name Cycloundecane
Identifiers
CAS Number	294-41-7 Y
3D model (JSmol)	Interactive image
ChemSpider	119921 N
PubChem CID	136144
UNII	J5S7AK66JC Y
CompTox Dashboard (EPA)	DTXSID00183620
InChI InChI=1S/C11H22/c1-2-4-6-8-10-11-9-7-5-3-1/h1-11H2 N Key: KYTNZWVKKKJXFS-UHFFFAOYSA-N N InChI=1/C11H22/c1-2-4-6-8-10-11-9-7-5-3-1/h1-11H2 Key: KYTNZWVKKKJXFS-UHFFFAOYAG
SMILES C1CCCCCCCCCC1
Properties
Chemical formula	C11H22
Molar mass	154.29 g/mol
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references

Close

Variants of this compound, for example, bicycloundecane, have been proposed for use in conductors for electronic circuitry.^[1]