Cesium carbonate

Aplications

Cesium carbonate is a strong inorganic base widely used in organic synthesis and advanced material applications:

• Organic synthesis: Acts as an efficient base in C–C, C–N, and C–O coupling reactions, including Suzuki, Heck, and Ullmann reactions
• Pharmaceutical intermediates: Utilized in the synthesis of active pharmaceutical ingredients (APIs) and fine chemicals
• Catalysis: Serves as a catalyst or catalyst promoter in various organic transformations
• Electronics and materials science: Applied in the preparation of specialty materials, including perovskites and electronic components
• Polymer chemistry: Used in polymer modification and functional material development

Storage Conditions

To ensure product stability and performance, follow these storage guidelines:

• Store in a cool, dry, and well-ventilated area
• Keep container tightly closed to prevent moisture absorption
• Protect from humidity and exposure to air due to hygroscopic nature
• Avoid contact with acids and strong oxidizing agents
• It is recommended to store under inert atmosphere (e.g., nitrogen) for long-term storage

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