Description

3,5-Dichloro-2-Methoxyisonicotinonitrile is a high-purity, functionalized pyridine derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate, enabling the construction of complex molecular architectures with precise substitution patterns. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly in constructing heterocyclic cores for potential therapeutic agents.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the dichloro and methoxy functionalities contribute to biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in catalytic systems for asymmetric synthesis.
• Material Science Research: Employed in the synthesis of functional organic molecules for electronic materials or advanced polymers.
• Chemical Biology Probes: Utilized as a building block for creating molecular probes to study biological systems and enzyme functions.

Basic Information

Product Name	3,5-Dichloro-2-Methoxyisonicotinonitrile
CAS No.	1221791-88-3
Molecular Formula	C7H4Cl2N2O
Molecular Weight	203.03 g/mol
Synonyms	2-Methoxy-3,5-dichloroisonicotinonitrile; 3,5-Dichloro-2-methoxypyridine-4-carbonitrile; 4-Cyano-3,5-dichloro-2-methoxypyridine; Isonicotinonitrile, 3,5-dichloro-2-methoxy-; 2-Methoxy-3,5-dichloro-4-pyridinecarbonitrile
EINECS	Contact for details

Quality Control

Our 3,5-Dichloro-2-Methoxyisonicotinonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment and is 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). Keep the container tightly sealed to protect from 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	≤ 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.