Description

4,4'-Dimethyl-2,2'-Bipyridine 1,1'-Dioxide CAS NO 87855-83-2 is a specialized heterocyclic compound belonging to the bipyridine N,N'-dioxide family. This chemical is valued for its strong chelating and redox-active properties, making it a critical ligand and intermediate in advanced chemical synthesis. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing catalysts, sensors, and novel organic frameworks.

Application

• Catalyst & Ligand Synthesis: Serves as a key precursor for constructing transition metal complexes used in homogeneous catalysis.
• Pharmaceutical Intermediates: Employed in the research and development of active pharmaceutical ingredients (APIs), particularly in complex molecule synthesis.
• Coordination Chemistry Research: Used as a versatile chelating agent in academic and industrial research to study metal-ligand interactions.
• Material Science: Acts as a building block for creating functional organic materials, including polymers and metal-organic frameworks (MOFs).
• Analytical Chemistry: Utilized in the development of chemical sensors and probes due to its distinctive binding properties.
• Agrochemical Development: Functions as an intermediate in the synthesis of novel crop protection agents and herbicides.

Basic Information

Product Name	4,4'-Dimethyl-2,2'-Bipyridine 1,1'-Dioxide
CAS No.	87855-83-2
Molecular Formula	C12H12N2O2
Molecular Weight	216.24 g/mol
Synonyms	4,4'-Dimethyl-2,2'-bipyridine N,N'-dioxide; 4,4'-Dimethyl-2,2'-dipyridyl N,N'-dioxide; 2,2'-Bipyridine, 4,4'-dimethyl-, 1,1'-dioxide; 4,4'-Dimethylbipyridine-2,2'-dioxide; 4,4'-Dimethyl-2,2'-bipyridyl-1,1'-dioxide; 4,4'-Dimethyl-2,2'-bipyridine dioxide; 4,4'-Dimethyl-2,2'-bipyridine N-oxide
EINECS	Contact for details

Quality Control

Our 4,4'-Dimethyl-2,2'-Bipyridine 1,1'-Dioxide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

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

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