About 1-but-3-yn-2-yl-3-phenylurea
1-but-3-yn-2-yl-3-phenylurea (PubChem CID 114419037) has the molecular formula C11H12N2O
and a molecular weight of 188.23 g/mol. Its IUPAC name is 1-but-3-yn-2-yl-3-phenylurea.
Molecular Properties
| Compound Name | 1-but-3-yn-2-yl-3-phenylurea |
| PubChem CID | 114419037 |
| Molecular Formula | C11H12N2O |
| Molecular Weight | 188.23 g/mol |
| Exact Mass | 188.09 |
| IUPAC Name | 1-but-3-yn-2-yl-3-phenylurea |
| SMILES | C#CC(C)NC(=O)Nc1ccccc1 |
| InChI | InChI=1S/C11H12N2O/c1-3-9(2)12-11(14)13-10-7-5-4-6-8-10/h1,4-9H,2H3,(H2,12,13,14) |
| InChIKey | NILXKNYFYDRTSS-UHFFFAOYSA-N |
| XLogP | 1.83 |
| TPSA | 41.13 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 14 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 188.23 |
| LogP ≤ 5 | 1.83 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 1 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'triple_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of 1-but-3-yn-2-yl-3-phenylurea?
The IUPAC name of 1-but-3-yn-2-yl-3-phenylurea (CID 114419037) is 1-but-3-yn-2-yl-3-phenylurea.
What is the SMILES notation for 1-but-3-yn-2-yl-3-phenylurea?
The canonical SMILES for 1-but-3-yn-2-yl-3-phenylurea is C#CC(C)NC(=O)Nc1ccccc1.
What is the InChIKey of 1-but-3-yn-2-yl-3-phenylurea?
The InChIKey is NILXKNYFYDRTSS-UHFFFAOYSA-N. The full InChI is InChI=1S/C11H12N2O/c1-3-9(2)12-11(14)13-10-7-5-4-6-8-10/h1,4-9H,2H3,(H2,12,13,14).
What are the key properties of 1-but-3-yn-2-yl-3-phenylurea?
1-but-3-yn-2-yl-3-phenylurea has a molecular weight of 188.23 g/mol, XLogP of 1.83, 2 rotatable bonds, 2 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for 1-but-3-yn-2-yl-3-phenylurea is sourced from PubChem (CID 114419037), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).