About 1-(butan-2-ylamino)but-3-yn-2-one
1-(butan-2-ylamino)but-3-yn-2-one (PubChem CID 116556183) has the molecular formula C8H13NO
and a molecular weight of 139.20 g/mol. Its IUPAC name is 1-(butan-2-ylamino)but-3-yn-2-one.
Molecular Properties
| Compound Name | 1-(butan-2-ylamino)but-3-yn-2-one |
| PubChem CID | 116556183 |
| Molecular Formula | C8H13NO |
| Molecular Weight | 139.20 g/mol |
| Exact Mass | 139.10 |
| IUPAC Name | 1-(butan-2-ylamino)but-3-yn-2-one |
| SMILES | C#CC(=O)CNC(C)CC |
| InChI | InChI=1S/C8H13NO/c1-4-7(3)9-6-8(10)5-2/h2,7,9H,4,6H2,1,3H3 |
| InChIKey | OZBAIXYTLMCZHG-UHFFFAOYSA-N |
| XLogP | 0.58 |
| TPSA | 29.10 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 139.20 |
| LogP ≤ 5 | 0.58 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Michael_acceptor_2', 'substructure': 'N/A'}, {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 1-(butan-2-ylamino)but-3-yn-2-one?
The IUPAC name of 1-(butan-2-ylamino)but-3-yn-2-one (CID 116556183) is 1-(butan-2-ylamino)but-3-yn-2-one.
What is the SMILES notation for 1-(butan-2-ylamino)but-3-yn-2-one?
The canonical SMILES for 1-(butan-2-ylamino)but-3-yn-2-one is C#CC(=O)CNC(C)CC.
What is the InChIKey of 1-(butan-2-ylamino)but-3-yn-2-one?
The InChIKey is OZBAIXYTLMCZHG-UHFFFAOYSA-N. The full InChI is InChI=1S/C8H13NO/c1-4-7(3)9-6-8(10)5-2/h2,7,9H,4,6H2,1,3H3.
What are the key properties of 1-(butan-2-ylamino)but-3-yn-2-one?
1-(butan-2-ylamino)but-3-yn-2-one has a molecular weight of 139.20 g/mol, XLogP of 0.58, 4 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 1-(butan-2-ylamino)but-3-yn-2-one is sourced from PubChem (CID 116556183), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).