Description

2,5-Dichloro-4,6-Dimethylnicotinonitrile is a versatile halogenated pyridine derivative that serves as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its functionalized structure, which provides multiple reactive sites for constructing complex heterocyclic systems. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in medicinal chemistry programs targeting novel heterocyclic scaffolds.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its halogenated pyridine core.
• Material Science Research: Serves as a precursor for the development of specialized ligands, organic semiconductors, and photoactive materials.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for producing high-value, complex organic molecules.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis, including cross-coupling and nucleophilic substitution reactions.

Basic Information

Product Name	2,5-Dichloro-4,6-Dimethylnicotinonitrile
CAS No.	91591-63-8
Molecular Formula	C8H6Cl2N2
Molecular Weight	201.05 g/mol
Synonyms	2,5-Dichloro-4,6-dimethyl-3-pyridinecarbonitrile; 3-Cyano-2,5-dichloro-4,6-dimethylpyridine; 4,6-Dimethyl-2,5-dichloronicotinonitrile; Nicotinonitrile, 2,5-dichloro-4,6-dimethyl-; 2,5-Dichloro-4,6-dimethyl-3-cyanopyridine
EINECS	Contact for details

Quality Control

Our 2,5-Dichloro-4,6-Dimethylnicotinonitrile is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment to support your quality assurance protocols.

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 such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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