Linagliptin Impurity 67 (2-Aminoacetophenone)(CAS: 551-93-9)

Linagliptin Impurity 67, also known as 2-Aminoacetophenone (CAS: 551-93-9), is a chemical compound used primarily as an impurity in the drug Linagliptin. It has the molecular formula C8H11NO and is a white to yellowish solid with a mild aromatic odor. The compound is commonly found in pharmaceutical manufacturing processes and is important for quality control and purity assessment.

Linagliptin Impurity 67 (CAS: 551-93-9) is mainly used in the pharmaceutical industry as an impurity in the synthesis of Linagliptin, a DPP-4 inhibitors medication. It is also utilized in research settings for analytical purposes, such as impurity profiling and drug development. Additionally, it may be encountered in chemical synthesis and as a reference standard for testing.

Linagliptin Impurity 67 (CAS: 551-93-9) is generally considered safe when handled properly, but it should be treated with standard chemical safety precautions. It is not classified as highly toxic, but it may cause skin or eye irritation upon contact. Safety data sheets (SDS) should be consulted for specific handling guidelines and protective measures to ensure safe use in laboratory and industrial settings.

Linagliptin Impurity 67 (CAS: 551-93-9) should be stored in a cool, dry place away from light. It is best kept in a tightly sealed container to prevent moisture absorption and contamination. Storage conditions should maintain a temperature below 25°C and humidity levels below 60% to ensure stability and prolong shelf life. Avoid exposure to strong oxidizing agents or incompatible substances.