About (Z)-2-bromo-4-oxobut-2-enoic acid
(Z)-2-bromo-4-oxobut-2-enoic acid (PubChem CID 20614358) has the molecular formula C4H3BrO3
and a molecular weight of 178.97 g/mol. Its IUPAC name is (Z)-2-bromo-4-oxobut-2-enoic acid.
Molecular Properties
| Compound Name | (Z)-2-bromo-4-oxobut-2-enoic acid |
| PubChem CID | 20614358 |
| Molecular Formula | C4H3BrO3 |
| Molecular Weight | 178.97 g/mol |
| Exact Mass | 177.93 |
| IUPAC Name | (Z)-2-bromo-4-oxobut-2-enoic acid |
| SMILES | O=C/C=C(\Br)C(=O)O |
| InChI | InChI=1S/C4H3BrO3/c5-3(1-2-6)4(7)8/h1-2H,(H,7,8)/b3-1- |
| InChIKey | AMJPKJIGTSQJNQ-IWQZZHSRSA-N |
| XLogP | 0.55 |
| TPSA | 54.37 Ų |
| H-Bond Donors | 1 |
| H-Bond Acceptors | 2 |
| Rotatable Bonds | 2 |
| Heavy Atoms | 8 |
| Complexity | — |
Lipinski Rule of Five
Passes Rule of Five
| Rule | Value |
| MW ≤ 500 | 178.97 |
| LogP ≤ 5 | 0.55 |
| H-Bond Donors ≤ 5 | 1 |
| H-Bond Acceptors ≤ 10 | 2 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'aldehyde', 'substructure': 'N/A'}, {'alert_name': 'Michael_acceptor_1', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of (Z)-2-bromo-4-oxobut-2-enoic acid?
The IUPAC name of (Z)-2-bromo-4-oxobut-2-enoic acid (CID 20614358) is (Z)-2-bromo-4-oxobut-2-enoic acid.
What is the SMILES notation for (Z)-2-bromo-4-oxobut-2-enoic acid?
The canonical SMILES for (Z)-2-bromo-4-oxobut-2-enoic acid is O=C/C=C(\Br)C(=O)O.
What is the InChIKey of (Z)-2-bromo-4-oxobut-2-enoic acid?
The InChIKey is AMJPKJIGTSQJNQ-IWQZZHSRSA-N. The full InChI is InChI=1S/C4H3BrO3/c5-3(1-2-6)4(7)8/h1-2H,(H,7,8)/b3-1-.
What are the key properties of (Z)-2-bromo-4-oxobut-2-enoic acid?
(Z)-2-bromo-4-oxobut-2-enoic acid has a molecular weight of 178.97 g/mol, XLogP of 0.55, 2 rotatable bonds, 1 hydrogen bond donors, and 2 hydrogen bond acceptors.
Where does this data come from?
All data for (Z)-2-bromo-4-oxobut-2-enoic acid is sourced from PubChem (CID 20614358), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).