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| ETHYL 2-OXO-1-CYCLOOCTANECARBOXYLATE Basic information |
| ETHYL 2-OXO-1-CYCLOOCTANECARBOXYLATE Chemical Properties |
| Boiling point | 85-87 °C/0.1 mmHg (lit.) | | density | 1.04 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.483(lit.) | | Fp | >230 °F | | pka | 12.32±0.20(Predicted) | | form | Liquid | | color | Clear colorless | | CAS DataBase Reference | 4017-56-5 |
| Safety Statements | 24/25 | | WGK Germany | 3 | | HS Code | 29183000 |
| ETHYL 2-OXO-1-CYCLOOCTANECARBOXYLATE Usage And Synthesis |
| Chemical Properties | clear colorless liquid | | Uses | Ethyl 2-oxo-1-cyclooctanecarboxylate (2-carbethoxycyclooctanone) may be used in the synthesis of 2-carbethoxy-2-cyclooctenone. | | 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. |
| ETHYL 2-OXO-1-CYCLOOCTANECARBOXYLATE Preparation Products And Raw materials |
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