Last Updated
：2025/11/19
octane
IPA(Pronunciation)
Noun
Japanese Meaning
オクタン：有機化学において、石油中に含まれる炭素数8のアルカン（C₈H₁₈）の異性体群を指します。特に、2,2,4-トリメチルペンタンである等オクタンが有名で、燃料や溶剤として使用されます。
（ plural ）
Quizzes for review
(organic chemistry) Any of the eighteen isomeric aliphatic hydrocarbons (C₈H₁₈) found in petroleum, especially an iso-octane 2,2,4 trimethyl-pentane; they are used as fuels and solvents.
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octane
The lab synthesized a specific isomer of octane, 2,2,4-trimethylpentane, to study its combustion properties.
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The lab synthesized a specific isomer of octane, 2,2,4-trimethylpentane, to study its combustion properties.
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