Indomethacin (Indometacin) EP Impurity A (Indomethacin USP Related Compound B, Acemetacin EP Impurity A, Bezafibrate EP Impurity B, Clopamide EP Impurity B) (CAS: 74-11-3)

Indomethacin (CAS 74-11-3) is a nonsteroidal anti-inflammatory drug (NSAID) used primarily for its analgesic, antipyretic, and anti-inflammatory properties. Its chemical formula is C19H26O5, and it is a white to off-white crystalline powder with high solubility in organic solvents. It is commonly used in pharmaceutical formulations for pain and inflammation management.

Indomethacin (CAS 74-11-3) is primarily used as an NSAID for treating pain, fever, and inflammation. It is also employed as a related compound in drug quality control, such as EP Impurity A and USP Related Compound B. In research settings, it serves as a reference standard for analyzing impurities in pharmaceutical products.

Indomethacin (CAS 74-11-3) is generally safe when used as directed, but it may cause side effects such as gastrointestinal issues, renal impairment, and cardiovascular risks. Proper handling and storage are essential to ensure safety. It is important to follow safety guidelines and regulatory standards when working with this compound in a laboratory or industrial setting.

Indomethacin (CAS 74-11-3) should be stored in a cool, dry place away from light. It is typically kept in airtight containers to maintain stability and prevent moisture absorption. Storage conditions should be controlled at 2-8°C (36-46°F) and humidity levels below 60% to preserve its chemical integrity and ensure long-term usability.