About [(E)-2-oxobutylideneamino]urea
[(E)-2-oxobutylideneamino]urea (PubChem CID 55288593) has the molecular formula C5H9N3O2
and a molecular weight of 143.15 g/mol. Its IUPAC name is [(E)-2-oxobutylideneamino]urea.
Molecular Properties
| Compound Name | [(E)-2-oxobutylideneamino]urea |
| PubChem CID | 55288593 |
| Molecular Formula | C5H9N3O2 |
| Molecular Weight | 143.15 g/mol |
| Exact Mass | 143.07 |
| IUPAC Name | [(E)-2-oxobutylideneamino]urea |
| SMILES | CCC(=O)/C=N/NC(N)=O |
| InChI | InChI=1S/C5H9N3O2/c1-2-4(9)3-7-8-5(6)10/h3H,2H2,1H3,(H3,6,8,10)/b7-3+ |
| InChIKey | SKMCOTXWVIAPHG-XVNBXDOJSA-N |
| XLogP | -0.38 |
| TPSA | 84.55 Ų |
| H-Bond Donors | 2 |
| H-Bond Acceptors | 3 |
| Rotatable Bonds | 3 |
| Heavy Atoms | 10 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 143.15 |
| LogP ≤ 5 | -0.38 |
| H-Bond Donors ≤ 5 | 2 |
| H-Bond Acceptors ≤ 10 | 3 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'imine_1', 'substructure': 'N/A'}, {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of [(E)-2-oxobutylideneamino]urea?
The IUPAC name of [(E)-2-oxobutylideneamino]urea (CID 55288593) is [(E)-2-oxobutylideneamino]urea.
What is the SMILES notation for [(E)-2-oxobutylideneamino]urea?
The canonical SMILES for [(E)-2-oxobutylideneamino]urea is CCC(=O)/C=N/NC(N)=O.
What is the InChIKey of [(E)-2-oxobutylideneamino]urea?
The InChIKey is SKMCOTXWVIAPHG-XVNBXDOJSA-N. The full InChI is InChI=1S/C5H9N3O2/c1-2-4(9)3-7-8-5(6)10/h3H,2H2,1H3,(H3,6,8,10)/b7-3+.
What are the key properties of [(E)-2-oxobutylideneamino]urea?
[(E)-2-oxobutylideneamino]urea has a molecular weight of 143.15 g/mol, XLogP of -0.38, 3 rotatable bonds, 2 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for [(E)-2-oxobutylideneamino]urea is sourced from PubChem (CID 55288593), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).