List of isomers of decane

This is the list of the 75 isomers of decane. (The page may not be perfectly accurate.)

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-Propylheptane 4-(1-Methylethyl)heptane or 4-Isopropylheptane

Ethyl+Methyl

3-Ethyl-2-methylheptane 3-Ethyl-3-methylheptane 3-Ethyl-4-methylheptane 3-Ethyl-5-methylheptaneRule A-2.4 4-Ethyl-2-methylheptane 4-Ethyl-3-methylheptane 4-Ethyl-4-methylheptane 5-Ethyl-2-methylheptane

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-(1-methylethyl)hexane or 3-Isopropyl-2-methylhexane

Diethyl 3,3-Diethylhexane 3,4-Diethylhexane

Ethyl+Dimethyl

3-Ethyl-2,2-dimethylhexane 3-Ethyl-2,3-dimethylhexane 3-Ethyl-2,4-dimethylhexane 3-Ethyl-2,5-dimethylhexane 3-Ethyl-3,4-dimethylhexane 4-Ethyl-2,2-dimethylhexane 4-Ethyl-2,3-dimethylhexane 4-Ethyl-2,4-dimethylhexane 4-Ethyl-3,3-dimethylhexane

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-(1-methylethyl)pentane or 3-Isopropyl-2,4-dimethylpentane

Diethyl+Methyl 3,3-Diethyl-2-methylpentane

Ethyl+Trimethyl 3-Ethyl-2,2,3-trimethylpentane 3-Ethyl-2,2,4-trimethylpentane 3-Ethyl-2,3,4-trimethylpentane

Pentamethyl 2,2,3,3,4-Pentamethylpentane 2,2,3,4,4-Pentamethylpentane

References