Category
Sulfamethazine
CAS Number
57-68-1
Alternate CAS Number
1981-58-4 (Na Salt)
Molecular Formula
C₁₂H₁₄N₄O₂S
Molecular Weight
278.33 g/mol
Catalogue Number
MLS-SFZ-STD
Synonym

N1-(4,6-Dimethyl-2-pyrimidinyl)sulfanilamide; 4-Amino-N-(4,6-Dimethyl-2-pyrimidinyl)benzenesulfonamide; Sulfadimidine;Azolmetazin; Sulfamezathine; Sulfadimerazine; Diazil

Keywords
Pharmaceutical Standards
Intermediates
Fine Chemicals
sulphur and selenium compounds
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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.

Sulfamethazine Standard (CAS No. 57-68-1), chemically known as N1-(4,6-Dimethyl-2-pyrimidinyl)sulfanilamide  has the molecular formula C₁₂H₁₄N₄O₂S and a molecular weight of 278.33 g/mol. Manasa Life Sciences is a trusted manufacturer and supplier of high-quality Sulfamethazine Standard for pharmaceutical analysis, analytical method development, quality control, research, and reference standard applications. Each batch is comprehensively characterized using advanced analytical techniques including HPLC, LCMS, NMR, and IR to ensure superior purity, identity, potency, and batch-to-batch consistency. The product is manufactured and supplied in accordance with applicable USP, EP, USFDA, EMA, ICH, GMP, and GDP guidelines to meet global pharmaceutical and regulatory requirements. Complete quality documentation, including COA and MSDS , is provided with every batch to support regulatory compliance, laboratory testing, and pharmaceutical development. Manasa Life Sciences is committed to delivering high-quality Sulfamethazine Standard with consistent quality, competitive pricing, reliable supply, timely global delivery, and exceptional technical support for pharmaceutical, biotechnology, and research organizations worldwide.