Article · Wikipedia archive · Last revised Jul 27, 2026

C5H12

The molecular formula C5H12 (molar mass: 72.15 g/mol, exact mass: 72.0939 u) may refer to:Pentanes Pentane Eupione, or eupion Isopentane, or methylbutane Neopentane, or 2,2-dimethylpropane

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Jul 27, 2026

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Related molecular formulas

C₄H₁₀	C₅H₁₂	C₆H₁₄
	C₅H₁₀

The molecular formula C₅H₁₂ (molar mass: 72.15 g/mol, exact mass: 72.0939 u) may refer to:

Pentanes
- Pentane
- Eupione, or eupion
- Isopentane, or methylbutane
- Neopentane, or 2,2-dimethylpropane