(E)-4-hydroxybut-3-en-2-one
(E)-4-hydroxybut-3-en-2-one
Also Known As: Oxymethylenaceton|4-hydroxybut-3-en-2-one|4-Hydroxy-3-buten-2-one|(E)-4-hydroxybut-3-en-2-one
CAS: 42783-45-9
| Molecular Formula | C4H6O2 |
|---|---|
| Molecular Weight | 86.03678 g/mol |
| LogP | 0.6471 |
| Topological Polar Surface Area | 37.3 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Exact Mass | 86.03678 |
| Monoisotopic Mass | 86.03678 |
| Heavy Atoms | 6 |
| Complexity | 73.61727 |
Chemical Identifiers
| CAS Number | 42783-45-9 |
|---|---|
| SMILES | CC(=O)/C=C/O |
Product Overview
(E)-4-hydroxybut-3-en-2-one (CAS 42783-45-9), with molecular formula C4H6O2 and molecular weight 86.03678 g/mol. IUPAC: (E)-4-hydroxybut-3-en-2-one.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
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