Azelaic Acid(CAS: 123-99-9)

Azelaic acid (CAS: 123-99-9) is a naturally occurring dicarboxylic acid with the chemical formula C9H16O4. It is a white, crystalline solid that is soluble in water and ethanol. Azelaic acid is known for its keratolytic and antimicrobial properties, making it useful in various applications.

Azelaic acid is primarily used in dermatology for treating acne and rosacea due to its ability to reduce sebum production and kill bacteria. It also finds applications in the food industry as a flavor enhancer and in the synthesis of other chemical compounds. Additionally, it is used in research for its potential antioxidant and anti-inflammatory effects.

Azelaic acid is generally considered safe when used as directed. It has low toxicity and is well-tolerated in topical applications. However, it should be handled with care, avoiding contact with eyes and skin. Safety standards include proper labeling and storage to prevent accidental ingestion or exposure.

Azelaic acid should be stored in a cool, dry place away from light and moisture. It is stable under normal storage conditions but should be kept in a sealed container to maintain its purity. Avoid exposure to high temperatures and keep it out of reach of children and pets.