About (E)-4-(fluoromethoxy)but-2-enoic acid
(E)-4-(fluoromethoxy)but-2-enoic acid (PubChem CID 140934870) has the molecular formula C5H7FO3
and a molecular weight of 134.11 g/mol. Its IUPAC name is (E)-4-(fluoromethoxy)but-2-enoic acid.
Molecular Properties
| Compound Name | (E)-4-(fluoromethoxy)but-2-enoic acid |
| PubChem CID | 140934870 |
| Molecular Formula | C5H7FO3 |
| Molecular Weight | 134.11 g/mol |
| Exact Mass | 134.04 |
| IUPAC Name | (E)-4-(fluoromethoxy)but-2-enoic acid |
| SMILES | O=C(O)/C=C/COCF |
| InChI | InChI=1S/C5H7FO3/c6-4-9-3-1-2-5(7)8/h1-2H,3-4H2,(H,7,8)/b2-1+ |
| InChIKey | UIAJUGLJADLPLR-OWOJBTEDSA-N |
| XLogP | 0.57 |
| TPSA | 46.53 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 4 |
| Heavy Atoms | 9 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 134.11 |
| LogP ≤ 5 | 0.57 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'Aliphatic_long_chain', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of (E)-4-(fluoromethoxy)but-2-enoic acid?
The IUPAC name of (E)-4-(fluoromethoxy)but-2-enoic acid (CID 140934870) is (E)-4-(fluoromethoxy)but-2-enoic acid.
What is the SMILES notation for (E)-4-(fluoromethoxy)but-2-enoic acid?
The canonical SMILES for (E)-4-(fluoromethoxy)but-2-enoic acid is O=C(O)/C=C/COCF.
What is the InChIKey of (E)-4-(fluoromethoxy)but-2-enoic acid?
The InChIKey is UIAJUGLJADLPLR-OWOJBTEDSA-N. The full InChI is InChI=1S/C5H7FO3/c6-4-9-3-1-2-5(7)8/h1-2H,3-4H2,(H,7,8)/b2-1+.
What are the key properties of (E)-4-(fluoromethoxy)but-2-enoic acid?
(E)-4-(fluoromethoxy)but-2-enoic acid has a molecular weight of 134.11 g/mol, XLogP of 0.57, 4 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for (E)-4-(fluoromethoxy)but-2-enoic acid is sourced from PubChem (CID 140934870), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).