About (2E)-2-(fluoromethylidene)butanamide
(2E)-2-(fluoromethylidene)butanamide (PubChem CID 90023210) has the molecular formula C5H8FNO
and a molecular weight of 117.12 g/mol. Its IUPAC name is (2E)-2-(fluoromethylidene)butanamide.
Molecular Properties
| Compound Name | (2E)-2-(fluoromethylidene)butanamide |
| PubChem CID | 90023210 |
| Molecular Formula | C5H8FNO |
| Molecular Weight | 117.12 g/mol |
| Exact Mass | 117.06 |
| IUPAC Name | (2E)-2-(fluoromethylidene)butanamide |
| SMILES | CC/C(=C\F)C(N)=O |
| InChI | InChI=1S/C5H8FNO/c1-2-4(3-6)5(7)8/h3H,2H2,1H3,(H2,7,8)/b4-3+ |
| InChIKey | ZRPVPRUQVCCMMH-ONEGZZNKSA-N |
| XLogP | 0.74 |
| TPSA | 43.09 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 1 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 8 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 117.12 |
| LogP ≤ 5 | 0.74 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 1 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of (2E)-2-(fluoromethylidene)butanamide?
The IUPAC name of (2E)-2-(fluoromethylidene)butanamide (CID 90023210) is (2E)-2-(fluoromethylidene)butanamide.
What is the SMILES notation for (2E)-2-(fluoromethylidene)butanamide?
The canonical SMILES for (2E)-2-(fluoromethylidene)butanamide is CC/C(=C\F)C(N)=O.
What is the InChIKey of (2E)-2-(fluoromethylidene)butanamide?
The InChIKey is ZRPVPRUQVCCMMH-ONEGZZNKSA-N. The full InChI is InChI=1S/C5H8FNO/c1-2-4(3-6)5(7)8/h3H,2H2,1H3,(H2,7,8)/b4-3+.
What are the key properties of (2E)-2-(fluoromethylidene)butanamide?
(2E)-2-(fluoromethylidene)butanamide has a molecular weight of 117.12 g/mol, XLogP of 0.74, 2 rotatable bonds, 1 hydrogen bond donors, and 1 hydrogen bond acceptors.
Where does this data come from?
All data for (2E)-2-(fluoromethylidene)butanamide is sourced from PubChem (CID 90023210), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).