About argon-39
argon-39 (PubChem CID 25085695) has the molecular formula Ar
and a molecular weight of 38.96 g/mol. Its IUPAC name is argon-39.
Molecular Properties
| Compound Name | argon-39 |
| PubChem CID | 25085695 |
| Molecular Formula | Ar |
| Molecular Weight | 38.96 g/mol |
| Exact Mass | 38.96 |
| IUPAC Name | argon-39 |
| SMILES | [39Ar] |
| InChI | InChI=1S/Ar/i1-1 |
| InChIKey | XKRFYHLGVUSROY-BJUDXGSMSA-N |
| XLogP | 0.00 |
| TPSA | 0.00 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | |
| Rotatable Bonds | |
| Heavy Atoms | 1 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 38.96 |
| LogP ≤ 5 | 0.00 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 0 |
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Frequently Asked Questions
What is the IUPAC name of argon-39?
The IUPAC name of argon-39 (CID 25085695) is argon-39.
What is the SMILES notation for argon-39?
The canonical SMILES for argon-39 is [39Ar].
What is the InChIKey of argon-39?
The InChIKey is XKRFYHLGVUSROY-BJUDXGSMSA-N. The full InChI is InChI=1S/Ar/i1-1.
What are the key properties of argon-39?
argon-39 has a molecular weight of 38.96 g/mol, XLogP of 0.00, 0 rotatable bonds, 0 hydrogen bond donors, and 0 hydrogen bond acceptors.
Where does this data come from?
All data for argon-39 is sourced from PubChem (CID 25085695), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).