Category
Sulfadimidine
CAS Number
NA
Alternate CAS Number
1036633-35-8 (2-Chloro), 1553597-59-3 (3-Chloro)
Molecular Formula
C12H13ClN4O2S
Molecular Weight
312.77
Synonym

4-amino-2-chloro-N-(4,6-dimethylpyrimidin-2- yl)benzenesulfonamide;  4-amino-3-chloro-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide

Keywords
Intermediates
Fine Chemicals
Pharmaceutical Standards
Heterocycles
Aromatic
Slide 1.GIF
Purity:

Above - 95.0%

Technical Data:

We will provide complete documentation support for every Standard Material. All analytical reports such as ¹H NMR, ¹³C NMR, Mass, FT-IR, HPLC Purity/GC Purity/QNMR Purity, Water content by KF/ Loss on Drying/TGA (Thermo-gravimetric Analysis). Certificate of Analysis with potency report. Each Standard Material SER (Structure Elucidation Report) with NMR, Mass, IR spectral interpretation. This whole analytical document can be included in eCTD, ANDA, DMF submissions to regulatory agencies.

Sulfadimidine Impurity-G is a certified reference standard used in the quality control and impurity profiling of Sulfadimidine. It supports analytical method validation, stability studies, and regulatory compliance in pharmaceutical development.