List of isomers of decane

This is the list of the 75 isomers of decane.

Straight-chain

• Decane

Nonane

• 2-Methylnonane
• 3-Methylnonane
• 4-Methylnonane
• 5-Methylnonane

Octane

Ethyl

• 3-Ethyloctane
• 4-Ethyloctane

Dimethyl

• 2,2-Dimethyloctane
• 2,3-Dimethyloctane
• 2,4-Dimethyloctane
• 2,5-Dimethyloctane
• 2,6-Dimethyloctane
• 2,7-Dimethyloctane
• 3,3-Dimethyloctane
• 3,4-Dimethyloctane
• 3,5-Dimethyloctane
• 3,6-Dimethyloctane
• 4,4-Dimethyloctane
• 4,5-Dimethyloctane

Heptane

Propyl

• 4-n-Propylheptane or 4-propylheptane
• 4-Isopropylheptane (=trivial name) or 4-(1-methylethyl)-heptane

Methyl+Ethyl

• 2-Methyl-3-ethylheptane
• 2-Methyl-4-ethylheptane
• 2-Methyl-5-ethylheptane
• 3-Methyl-3-ethylheptane
• 3-Methyl-4-ethylheptane
• 3-Methyl-5-ethylheptane
• 4-Methyl-3-ethylheptane
• 4-Methyl-4-ethylheptane

Trimethyl

• 2,2,3-Trimethylheptane
• 2,2,4-Trimethylheptane
• 2,2,5-Trimethylheptane
• 2,2,6-Trimethylheptane
• 2,3,3-Trimethylheptane
• 2,3,4-Trimethylheptane
• 2,3,5-Trimethylheptane
• 2,3,6-Trimethylheptane
• 2,4,4-Trimethylheptane
• 2,4,5-Trimethylheptane
• 2,4,6-Trimethylheptane
• 2,5,5-Trimethylheptane
• 3,3,4-Trimethylheptane
• 3,3,5-Trimethylheptane
• 3,4,4-Trimethylheptane
• 3,4,5-Trimethylheptane

Hexane

Methyl+Propyl

• 2-Methyl-3-isopropylhexane

Diethyl

• 3,3-Diethylhexane
• 3,4-Diethylhexane

Dimethyl+Ethyl

• 2,2-Dimethyl-3-ethylhexane
• 2,2-Dimethyl-4-ethylhexane
• 2,3-Dimethyl-3-ethylhexane
• 2,3-Dimethyl-4-ethylhexane
• 2,4-Dimethyl-3-ethylhexane
• 2,4-Dimethyl-4-ethylhexane
• 2,5-Dimethyl-3-ethylhexane
• 3,3-Dimethyl-4-ethylhexane
• 3,4-Dimethyl-3-ethylhexane

Tetramethyl

• 2,2,3,3-Tetramethylhexane
• 2,2,3,4-Tetramethylhexane
• 2,2,3,5-Tetramethylhexane
• 2,2,4,4-Tetramethylhexane
• 2,2,4,5-Tetramethylhexane
• 2,2,5,5-Tetramethylhexane
• 2,3,3,4-Tetramethylhexane
• 2,3,3,5-Tetramethylhexane
• 2,3,4,4-Tetramethylhexane
• 2,3,4,5-Tetramethylhexane
• 3,3,4,4-Tetramethylhexane

Pentane

Dimethyl+Propyl

• 2,4-Dimethyl-3-isopropylpentane

Methyl+Diethyl

• 2-Methyl-3,3-diethylpentane

Trimethyl+Ethyl

• 2,2,3-Trimethyl-3-ethylpentane
• 2,2,4-Trimethyl-3-ethylpentane
• 2,3,4-Trimethyl-3-ethylpentane

Pentamethyl

• 2,2,3,3,4-Pentamethylpentane
• 2,2,3,4,4-Pentamethylpentane