IUPAC Name of C₁₀H₂₂ | 4-propylheptane
What is the IUPAC name of C₁₀H₂₂?
The IUPAC name of C₁₀H₂₂ is 4-propylheptane. It is a alkane with a 7-carbon parent chain (heptane) with a propyl at position 4 substituent.
| Formula | C₁₀H₂₂ |
| IUPAC Name | 4-propylheptane |
| Compound Class | Alkane |
| Parent Chain | heptane (7 carbons) |
| Substituents | propyl at C4 |
| Difficulty | Advanced |
Step 1: Identify the Parent Chain
The longest continuous carbon chain in C₁₀H₂₂ contains 7 carbon atoms, giving the parent name heptane.
Step 2: Number and Name Substituents
Number the parent chain so that substituents receive the lowest possible locants. 4-propylheptane has one substituent:
- propyl at carbon 4
Step 3: Assemble the IUPAC Name
Combine the substituent locants and names (in alphabetical order) as prefixes to the parent chain name. If two or more identical substituents are present, use the multiplying prefixes di-, tri-, tetra-, etc. The complete IUPAC name is 4-propylheptane.
Interactive IUPAC nomenclature explorer with guided walkthroughs and practice quizzes on 66 molecules.
Practice Naming C₁₀H₂₂ Step by Step