Octadecanol may refer to:

• Stearyl alcohol (1-octadecanol, C₁₈H₃₈O), a saturated fatty alcohol
• Oleyl alcohol (cis-9-octadecen-1-ol, C₁₈H₃₆O), an unsaturated fatty alcohol

Index of chemical compounds with the same name

This set index article lists chemical compounds articles associated with the same name.
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