List of isomers of undecane

This is the list of 159 isomers of undecane.

Straight Chain

• Undecane

Decane

2-Methyldecane 3-Methyldecane

4-Methyldecane 5-Methyldecane

Nonane

Ethyl

• 3-Ethylnonane
• 4-Ethylnonane
• 5-Ethylnonane

Dimethyl

2,2-Dimethylnonane 2,3-Dimethylnonane 2,4-Dimethylnonane 2,5-Dimethylnonane 2,6-Dimethylnonane 2,7-Dimethylnonane

2,8-Dimethylnonane 3,3-Dimethylnonane 3,4-Dimethylnonane 3,5-Dimethylnonane 3,6-Dimethylnonane 3,7-Dimethylnonane

4,4-Dimethylnonane 4,5-Dimethylnonane 4,6-Dimethylnonane 5,5-Dimethylnonane

Octane

Propyl

• 4-Propyloctane
• 4-(1-Methylethyl)octane or 4-isopropyloctane

Ethyl+Methyl

3-Ethyl-2-methyloctane 3-Ethyl-3-methyloctane 3-Ethyl-4-methyloctane 3-Ethyl-5-methyloctane

3-Ethyl-6-methyloctane 4-Ethyl-2-methyloctane 4-Ethyl-3-methyloctane 4-Ethyl-4-methyloctane

4-Ethyl-5-methyloctane 5-Ethyl-2-methyloctane 5-Ethyl-3-methyloctane 6-Ethyl-2-methyloctane

Trimethyl

2,2,3-Trimethyloctane 2,2,4-Trimethyloctane 2,2,5-Trimethyloctane 2,2,6-Trimethyloctane 2,2,7-Trimethyloctane 2,3,3-Trimethyloctane 2,3,4-Trimethyloctane 2,3,5-Trimethyloctane 2,3,6-Trimethyloctane

2,3,7-Trimethyloctane 2,4,4-Trimethyloctane 2,4,5-Trimethyloctane 2,4,6-Trimethyloctane 2,4,7-Trimethyloctane 2,5,5-Trimethyloctane 2,5,6-Trimethyloctane 2,6,6-Trimethyloctane 3,3,4-Trimethyloctane

3,3,5-Trimethyloctane 3,3,6-Trimethyloctane 3,4,4-Trimethyloctane 3,4,5-Trimethyloctane 3,4,6-Trimethyloctane 3,5,5-Trimethyloctane 4,4,5-Trimethyloctane

Heptane

Diethyl

• 3,3-Diethylheptane
• 3,4-Diethylheptane
• 3,5-Diethylheptane
• 4,4-Diethylheptane

Ethyl+Methyl

3-Ethyl-2,2-dimethylheptane 3-Ethyl-2,3-dimethylheptane 3-Ethyl-2,4-dimethylheptane 3-Ethyl-2,5-dimethylheptane 3-Ethyl-2,6-dimethylheptane 3-Ethyl-3,4-dimethylheptane 3-Ethyl-3,5-dimethylheptane 3-Ethyl-4,4-dimethylheptane

3-Ethyl-4,5-dimethylheptane 4-Ethyl-2,2-dimethylheptane 4-Ethyl-2,3-dimethylheptane 4-Ethyl-2,4-dimethylheptane 4-Ethyl-2,5-dimethylheptane 4-Ethyl-2,6-dimethylheptane 4-Ethyl-3,3-dimethylheptane 4-Ethyl-3,4-dimethylheptane

4-Ethyl-3,5-dimethylheptane 5-Ethyl-2,2-dimethylheptane 5-Ethyl-2,3-dimethylheptane 5-Ethyl-2,4-dimethylheptane 5-Ethyl-2,5-dimethylheptane 5-Ethyl-3,3-dimethylheptane

Tetramethyl

2,2,3,3-Tetramethylheptane 2,2,3,4-Tetramethylheptane 2,2,3,5-Tetramethylheptane 2,2,3,6-Tetramethylheptane 2,2,4,4-Tetramethylheptane 2,2,4,5-Tetramethylheptane 2,2,4,6-Tetramethylheptane 2,2,5,5-Tetramethylheptane 2,2,5,6-Tetramethylheptane

2,2,6,6-Tetramethylheptane 2,3,3,4-Tetramethylheptane 2,3,3,5-Tetramethylheptane 2,3,3,6-Tetramethylheptane 2,3,4,4-Tetramethylheptane 2,3,4,5-Tetramethylheptane 2,3,4,6-Tetramethylheptane 2,3,5,5-Tetramethylheptane 2,3,5,6-Tetramethylheptane

2,4,4,5-Tetramethylheptane 2,4,4,6-Tetramethylheptane 2,4,5,5-Tetramethylheptane 3,3,4,4-Tetramethylheptane 3,3,4,5-Tetramethylheptane 3,3,5,5-Tetramethylheptane 3,4,4,5-Tetramethylheptane

Methyl+Propyl

2-Methyl-4-propylheptane 3-Methyl-4-propylheptane 4-Methyl-4-propylheptane

2-Methyl-3-(1-methylethyl)heptane 2-Methyl-4-(1-methylethyl)heptane

3-Methyl-4-(1-methylethyl)heptane 4-Methyl-4-(1-methylethyl)heptane

tert-Butyl

• 4-(1,1-Dimethylethyl)heptane or 4-tert-Butylheptane

Hexane

Pentamethyl

2,2,3,3,4-Pentamethylhexane 2,2,3,3,5-Pentamethylhexane 2,2,3,4,4-Pentamethylhexane

2,2,3,4,5-Pentamethylhexane 2,2,3,5,5-Pentamethylhexane 2,2,4,4,5-Pentamethylhexane

2,3,3,4,4-Pentamethylhexane 2,3,3,4,5-Pentamethylhexane

Ethyl+Trimethyl

3-Ethyl-2,2,3-trimethylhexane 3-Ethyl-2,2,4-trimethylhexaneOLOK 3-Ethyl-2,2,5-trimethylhexane 3-Ethyl-2,3,4-trimethylhexane 3-Ethyl-2,3,5-trimethylhexane

3-Ethyl-2,4,4-trimethylhexane 3-Ethyl-2,4,5-trimethylhexane 3-Ethyl-3,4,4-trimethylhexane 4-Ethyl-2,2,3-trimethylhexane 4-Ethyl-2,2,4-trimethylhexane

4-Ethyl-2,2,5-trimethylhexane 4-Ethyl-2,3,3-trimethylhexane 4-Ethyl-2,3,4-trimethylhexane

Diethyl+Methyl

3,3-Diethyl-2-methylhexane 3,3-Diethyl-4-methylhexane

3,4-Diethyl-2-methylhexane 3,4-Diethyl-3-methylhexane

4,4-Diethyl-2-methylhexane

Dimethyl+Propyl

2,2-Dimethyl-3-(1-methylethyl)hexane 2,3-Dimethyl-3-(1-methylethyl)hexane

2,4-Dimethyl-3-(1-methylethyl)hexane 2,5-Dimethyl-3-(1-methylethyl)hexane

Pentane

Hexamethyl

• 2,2,3,3,4,4-Hexamethylpentane

Ethyl+Tetramethyl

• 3-Ethyl-2,2,3,4-tetramethylpentane
• 3-Ethyl-2,2,4,4-tetramethylpentane

Diethyl+Dimethyl

• 3,3-Diethyl-2,2-dimethylpentane
• 3,3-Diethyl-2,4-dimethylpentane

Trimethyl+Propyl

• 2,2,4-Trimethyl-3-(1-methylethyl)pentane
• 2,3,4-Trimethyl-3-(1-methylethyl)pentane