Trimethoprim

Order Trimethoprim impurity standard with CAS: 738-70-5 and speed up your Trimethoprim project. This product is also known as 5-(3,4,5-Trimethoxybenzyl)pyrimidine-2,4-diamine; 5-[(3,4,5-Trimethoxyphenyl)methyl]-2,4-pyrimidinediamine 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 Trimethoprim and its related formulations. Moreover, 5-(3,4,5-Trimethoxybenzyl)pyrimidine-2,4-diamine is also used in the process of Abbreviated New Drug Application (ANDA) filing to FDA and toxicity study of respective drug formulation.