Description

4-Pyridinecarbonitrile,2,3-Dimethyl-,1-Oxide(9Ci) is a specialized heterocyclic building block and chemical intermediate of significant interest in advanced organic synthesis. Its unique pyridine N-oxide structure, functionalized with a nitrile group, makes it a versatile precursor for constructing complex molecular architectures. This compound is primarily utilized by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic core for bioactivity.
• Ligand Synthesis: Acts as a precursor for creating sophisticated ligands used in catalysis and metal-organic frameworks (MOFs).
• Material Science: Employed in the research and development of advanced polymers and electronic materials with specific functional properties.
• Chemical Biology Probes: Utilized to synthesize molecular probes for studying enzyme mechanisms and biological pathways.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploratory synthesis in both university and corporate research laboratories.

Basic Information

Item	Details
Product Name	4-Pyridinecarbonitrile,2,3-Dimethyl-,1-Oxide(9Ci)
CAS No.	197310-86-4
Molecular Formula	C8H8N2O
Molecular Weight	148.16 g/mol
Synonyms	2,3-Dimethylisonicotinonitrile 1-Oxide; 2,3-Dimethyl-4-cyanopyridine N-Oxide; 4-Cyano-2,3-dimethylpyridine 1-Oxide; 2,3-Dimethylpyridine-4-carbonitrile 1-Oxide; 2,3-Dimethyl-4-pyridinecarbonitrile N-Oxide; Isonicotinonitrile, 2,3-dimethyl-, 1-oxide; 4-CN-2,3-Me2PyNO
EINECS	Contact for details

Quality Control

Our 4-Pyridinecarbonitrile,2,3-Dimethyl-,1-Oxide(9Ci) is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to relevant standards for fine chemical intermediates, and specifications can be aligned with specific project requirements upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This material may be hygroscopic; keep the container tightly sealed to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.