4-Chlorotrityl chloride

4-Chlorotrityl chloride product with CAS: 27023-37-6 is also known as 4-chloro-trityl chloride. This product can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require. 4-Chlorotrityl chloride is generally used for Quality Control (QC), Quality Assurance (QA) during commercial production of Clotrimazole and its related formulations. Moreover, 4-chloro-trityl chloride is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.