About 1-(difluoromethoxy)but-3-en-2-one
1-(difluoromethoxy)but-3-en-2-one (PubChem CID 166878518) has the molecular formula C5H6F2O2
and a molecular weight of 136.10 g/mol. Its IUPAC name is 1-(difluoromethoxy)but-3-en-2-one.
Molecular Properties
| Compound Name | 1-(difluoromethoxy)but-3-en-2-one |
| PubChem CID | 166878518 |
| Molecular Formula | C5H6F2O2 |
| Molecular Weight | 136.10 g/mol |
| Exact Mass | 136.03 |
| IUPAC Name | 1-(difluoromethoxy)but-3-en-2-one |
| SMILES | C=CC(=O)COC(F)F |
| InChI | InChI=1S/C5H6F2O2/c1-2-4(8)3-9-5(6)7/h2,5H,1,3H2 |
| InChIKey | AQONPHQTZQKDOZ-UHFFFAOYSA-N |
| XLogP | 0.98 |
| TPSA | 26.30 Ų |
| H-Bond Donors | |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 9 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 136.10 |
| LogP ≤ 5 | 0.98 |
| H-Bond Donors ≤ 5 | 0 |
| H-Bond Acceptors ≤ 10 | 2 |
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 1-(difluoromethoxy)but-3-en-2-one?
The IUPAC name of 1-(difluoromethoxy)but-3-en-2-one (CID 166878518) is 1-(difluoromethoxy)but-3-en-2-one.
What is the SMILES notation for 1-(difluoromethoxy)but-3-en-2-one?
The canonical SMILES for 1-(difluoromethoxy)but-3-en-2-one is C=CC(=O)COC(F)F.
What is the InChIKey of 1-(difluoromethoxy)but-3-en-2-one?
The InChIKey is AQONPHQTZQKDOZ-UHFFFAOYSA-N. The full InChI is InChI=1S/C5H6F2O2/c1-2-4(8)3-9-5(6)7/h2,5H,1,3H2.
What are the key properties of 1-(difluoromethoxy)but-3-en-2-one?
1-(difluoromethoxy)but-3-en-2-one has a molecular weight of 136.10 g/mol, XLogP of 0.98, 4 rotatable bonds, 0 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for 1-(difluoromethoxy)but-3-en-2-one is sourced from PubChem (CID 166878518), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).