Bis(2-aminophenyl) Sulfone

Order Bis(2-aminophenyl) Sulfone impurity standard with CAS: 53347-49-2 and speed up your Dapsone project. This product is also known as 2,2’-Sulfonyldianiline; 2,2’-Sulfonyldi-aniline and can be used as a working standard or secondary reference standard. Additional internal validation as per respective FDA regulations/guidelines may require. This compound is generally used for Quality Control (QC), Quality Assurance (QA) during commercial production of Dapsone and its related formulations. Moreover, 2,2’-Sulfonyldianiline is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.