Description

4-Bromo-Pyridine-2,6-Dicarboxylic Acid Diamide is a high-purity brominated pyridine derivative serving as a critical building block in advanced organic synthesis. Its value lies in providing a reactive halogen site and a rigid, chelating diamide framework, enabling the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and enzyme inhibitors.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators requiring specific halogenated heterocyclic cores.
• Ligand & Catalyst Development: Serves as a versatile precursor for creating nitrogen-donor ligands used in transition metal catalysis and coordination chemistry.
• Material Science Research: Building block for synthesizing functional organic molecules used in organic electronics, sensors, and advanced polymers.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes and protein interactions.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs and research institutions for bespoke synthesis projects and scale-up development.

Basic Information

Product Name	4-Bromo-Pyridine-2,6-Dicarboxylic Acid Diamide
CAS No.	668992-72-1
Molecular Formula	C7H6BrN3O2
Molecular Weight	244.05 g/mol
Synonyms	4-Bromopyridine-2,6-dicarboxamide; 2,6-Pyridinedicarboxamide, 4-bromo-; 4-Bromo-2,6-pyridinedicarboxylic acid diamide; 4-Bromopyridine-2,6-diamide; 4-Bromo-2,6-dicarbamoylpyridine; 4-Bromopyridine-2,6-bis(carboxamide)
EINECS	Contact for details

Quality Control

Our 4-Bromo-Pyridine-2,6-Dicarboxylic Acid Diamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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