Xanthine(CAS: 69-89-6)

Xanthine is a purine alkaloid with the chemical formula C5H4N4O2. It is a white crystalline powder that is soluble in water and ethanol. Xanthine is known for its stimulant properties and serves as a precursor to other xanthine derivatives such as caffeine and theophylline. It has a molecular weight of 136.12 g/mol and is commonly used in biochemical research due to its role in metabolic pathways.

Xanthine is primarily used in pharmaceuticals as a parent compound for derivatives like caffeine, theophylline, and theobromine, which have bronchodilator and central nervous system stimulant effects. It also finds applications in the food industry as a flavor enhancer and in research for studying purine metabolism and drug development. Additionally, it is used in the production of certain dyes and pesticides.

Xanthine is generally considered safe when used in appropriate amounts and under controlled conditions. However, high doses or prolonged exposure may lead to toxicity, including effects on the cardiovascular and nervous systems. Safety precautions include wearing protective gloves and goggles during handling, and following standard chemical safety protocols. It is classified as a substance with low acute toxicity but requires careful management in industrial and research settings.

Xanthine should be stored in a cool, dry, and well-ventilated place, away from direct sunlight. It is typically kept in a sealed container to prevent moisture absorption and contamination. Storage conditions should maintain a temperature below 25°C and humidity levels below 60%. Proper storage ensures stability and minimizes the risk of degradation or harmful reactions.