Ethyl 2-oxo-1-cyclooctanecarboxylate
- CAS NO.：4017-56-5
- Empirical Formula: C11H18O3
- Molecular Weight: 198.26
- MDL number: MFCD00144268
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:47:33
What is Ethyl 2-oxo-1-cyclooctanecarboxylate?
Chemical properties
clear colorless liquid
The Uses of Ethyl 2-oxo-1-cyclooctanecarboxylate
Ethyl 2-oxo-1-cyclooctanecarboxylate (2-carbethoxycyclooctanone) may be used in the synthesis of 2-carbethoxy-2-cyclooctenone.
What are the applications of Application
Ethyl 2-oxo-1-cyclooctanecarboxylate is a useful carboxylate compound
General Description
Ethyl 2-oxo-1-cyclooctanecarboxylate (2-carbethoxycyclooctanone) is a β-keto ester. It undergoes Michael addition with 3-buten-2-one (methyl vinyl ketone, MVK) in the presence of potassium bis(1,2-benzenediolato)phenylsilicate to afford the corresponding 1,4-adduct. It can be synthesized from cycloheptanone. Its boiling point, density and refractive index have been determined.
Properties of Ethyl 2-oxo-1-cyclooctanecarboxylate
| Boiling point: | 85-87 °C/0.1 mmHg (lit.) |
| Density | 1.04 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| form | Liquid |
| pka | 12.32±0.20(Predicted) |
| color | Clear colorless |
| CAS DataBase Reference | 4017-56-5 |
Safety information for Ethyl 2-oxo-1-cyclooctanecarboxylate
Computed Descriptors for Ethyl 2-oxo-1-cyclooctanecarboxylate
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