About undecanal
undecanal (PubChem CID 8186) has the molecular formula C11H22O
and a molecular weight of 170.30 g/mol. Its IUPAC name is undecanal.
Molecular Properties
| Compound Name | undecanal |
| PubChem CID | 8186 |
| Molecular Formula | C11H22O |
| Molecular Weight | 170.30 g/mol |
| Exact Mass | 170.17 |
| IUPAC Name | undecanal |
| SMILES | CCCCCCCCCCC=O |
| InChI | InChI=1S/C11H22O/c1-2-3-4-5-6-7-8-9-10-11-12/h11H,2-10H2,1H3 |
| InChIKey | KMPQYAYAQWNLME-UHFFFAOYSA-N |
| XLogP | 3.72 |
| TPSA | 17.07 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | 9 |
| Heavy Atoms | 12 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 170.30 |
| LogP ≤ 5 | 3.72 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 1 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'aldehyde', 'substructure': 'N/A'}, {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of undecanal?
The IUPAC name of undecanal (CID 8186) is undecanal.
What is the SMILES notation for undecanal?
The canonical SMILES for undecanal is CCCCCCCCCCC=O.
What is the InChIKey of undecanal?
The InChIKey is KMPQYAYAQWNLME-UHFFFAOYSA-N. The full InChI is InChI=1S/C11H22O/c1-2-3-4-5-6-7-8-9-10-11-12/h11H,2-10H2,1H3.
What are the key properties of undecanal?
undecanal has a molecular weight of 170.30 g/mol, XLogP of 3.72, 9 rotatable bonds, 0 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for undecanal is sourced from PubChem (CID 8186), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).