About 20-methyltetracontane
20-methyltetracontane (PubChem CID 20659070) has the molecular formula C41H84
and a molecular weight of 577.12 g/mol. Its IUPAC name is 20-methyltetracontane.
Molecular Properties
| Compound Name | 20-methyltetracontane |
| PubChem CID | 20659070 |
| Molecular Formula | C41H84 |
| Molecular Weight | 577.12 g/mol |
| Exact Mass | 576.66 |
| IUPAC Name | 20-methyltetracontane |
| SMILES | CCCCCCCCCCCCCCCCCCCCC(C)CCCCCCCCCCCCCCCCCCC |
| InChI | InChI=1S/C41H84/c1-4-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-38-40-41(3)39-37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-5-2/h41H,4-40H2,1-3H3 |
| InChIKey | OKDCAGZEXPVVBC-UHFFFAOYSA-N |
| XLogP | 16.10 |
| TPSA | 0.00 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | |
| Rotatable Bonds | 37 |
| Heavy Atoms | 41 |
| Complexity | — |
Lipinski Rule of Five
2 violations
| Rule | Value |
| MW ≤ 500 | 577.12 |
| LogP ≤ 5 | 16.10 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 0 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 20-methyltetracontane?
The IUPAC name of 20-methyltetracontane (CID 20659070) is 20-methyltetracontane.
What is the SMILES notation for 20-methyltetracontane?
The canonical SMILES for 20-methyltetracontane is CCCCCCCCCCCCCCCCCCCCC(C)CCCCCCCCCCCCCCCCCCC.
What is the InChIKey of 20-methyltetracontane?
The InChIKey is OKDCAGZEXPVVBC-UHFFFAOYSA-N. The full InChI is InChI=1S/C41H84/c1-4-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-38-40-41(3)39-37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-5-2/h41H,4-40H2,1-3H3.
What are the key properties of 20-methyltetracontane?
20-methyltetracontane has a molecular weight of 577.12 g/mol, XLogP of 16.10, 37 rotatable bonds, 0 hydrogen bond donors, and 0 hydrogen bond acceptors.
Where does this data come from?
All data for 20-methyltetracontane is sourced from PubChem (CID 20659070), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).