Cyclopropyl methyl ketone is an organic intermediate that can be prepared from α-acetyl-γ-butyrolactone as raw material, and then obtained by closing the ring. Cyclopropyl methyl ketone can be used in the preparation of propylthiazole intermediate 2-chloro-1-(1-chlorocyclopropyl)ethanone.
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Overview
Cyclopropylmethylketone is a specialized organic intermediate used in fine chemical synthesis. The core process involves the oxidation of cyclopropylmethanol or carbonylation reactions. Its molecular formula is C4H6O and CAS number is 105-98-2.
Application
- Pharmaceuticals: Synthesis of heterocyclic compounds and active pharmaceutical ingredients.
- Agrichemicals: Intermediate for developing specific herbicides and fungicides.
- Materials Science: Production of high-performance polymers and specialty solvents.
Precautions
- Safety: Handle with proper PPE; avoid inhalation and skin contact due to irritant properties.
- Storage: Store in a cool, dry, well-ventilated area away from oxidizers and ignition sources.