The pharmaceutical landscape is built on precision and purity. For medications like Hydrochlorothiazide, a common treatment for hypertension and edema, understanding its potential impurities is as critical as understanding the API itself. One such impurity, often referred to as Hydrochlorothiazide Dimer or Hydrochlorothiazide EP Impurity C, carries the CAS number 402824-96-8. This compound, with the molecular formula C15H16Cl2N6O8S4 and a molecular weight of 607.49 g/mol, is not just a byproduct but a key analytical standard.

The identification and quantification of the Hydrochlorothiazide dimer are essential steps in ensuring the quality of Hydrochlorothiazide raw materials and finished products. As a reference standard, it allows analytical chemists to accurately measure the levels of this specific impurity, ensuring they remain within permissible limits defined by regulatory bodies. For professionals looking to buy Hydrochlorothiazide EP Impurity C, understanding its fundamental chemical properties is the first step. Typically appearing as a white to off-white solid, its solubility in solvents like DMSO and methanol supports its use in chromatographic separation techniques.

The significance of this compound lies in its role as a crucial benchmark in pharmaceutical impurity reference standard programs. Pharmaceutical manufacturers utilize it for method validation, stability testing, and routine quality control of Hydrochlorothiazide. By having a well-characterized sample of the Hydrochlorothiazide dimer, laboratories can confidently develop and implement analytical procedures that reliably detect and quantify the impurity. This contributes significantly to the overall Hydrochlorothiazide quality control, ensuring that the final drug product is safe and effective for patient use.

The chemical synthesis of Hydrochlorothiazide impurity C is a specialized area, and obtaining it from reliable sources is vital. Ningbo Inno Pharmchem Co., Ltd. is dedicated to providing researchers and pharmaceutical companies with high-quality chemical reagents and standards. We understand the critical nature of impurity standards and ensure that our Hydrochlorothiazide EP Impurity C (CAS 402824-96-8) meets stringent purity requirements. Our commitment is to support the pharmaceutical industry in achieving its quality objectives through the provision of reliable analytical tools.

In conclusion, the Hydrochlorothiazide dimer, or Hydrochlorothiazide EP Impurity C (CAS 402824-96-8), is an indispensable compound for anyone involved in the quality assurance of Hydrochlorothiazide. Its chemical properties, coupled with its specific application as an impurity standard, highlight its importance in pharmaceutical analysis and regulatory compliance. Ensuring the purity of medications begins with reliable reference materials, and this impurity standard is a prime example of such a critical component.