Description

4-Amino-n-(5-Bromo-4,6-Dimethyl-2-Pyrimidinyl)Benzenesulphonamide is a high-purity sulfonamide derivative, a key intermediate in the synthesis of specialized active pharmaceutical ingredients (APIs). Its precise molecular structure, featuring a brominated pyrimidine ring, makes it a critical building block for developing novel therapeutic agents. This compound is essential for R&D and production in the pharmaceutical and fine chemical industries, where consistent quality and reliable supply are paramount.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of advanced sulfonamide-based APIs and investigational drugs.
• Chemical Research & Development: Serves as a specialized building block for medicinal chemistry, enabling the creation of new molecular entities.
• Agrochemical Synthesis: Used in the development of next-generation crop protection agents and herbicides.
• Material Science: Potential applications in the synthesis of functional polymers and advanced organic materials.
• Analytical Reference Standard: Employed as a high-purity standard for quality control and method validation in analytical laboratories.

Basic Information

Product Name	4-Amino-n-(5-Bromo-4,6-Dimethyl-2-Pyrimidinyl)Benzenesulphonamide
CAS No.	116-45-0
Molecular Formula	C12H13BrN4O2S
Molecular Weight	357.23 g/mol
Synonyms	5-Bromo-4,6-dimethyl-2-(4-sulfamoylanilino)pyrimidine; 4-Amino-N-(5-bromo-4,6-dimethylpyrimidin-2-yl)benzenesulfonamide; 2-(4-Aminobenzenesulfonamido)-5-bromo-4,6-dimethylpyrimidine; 4-Amino-N-(5-bromo-4,6-dimethyl-2-pyrimidinyl)benzenesulfonamide; Sulfabrom; NSC 406106; 116-45-0
EINECS	204-138-7

Quality Control

Our 4-Amino-n-(5-Bromo-4,6-Dimethyl-2-Pyrimidinyl)Benzenesulphonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.