Description

2-Chloroisophthalonitrile is a versatile aromatic nitrile derivative that serves as a critical building block in advanced organic synthesis. Its value lies in its bifunctional reactivity, where the chlorine and nitrile groups provide distinct handles for selective transformations, enabling the construction of complex molecular architectures. This compound is essential for researchers and manufacturers in the agrochemical and pharmaceutical industries, particularly for developing novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of modern herbicides, fungicides, and insecticides, contributing to crop protection solutions.
• Pharmaceutical Building Block: Used in the research and development of active pharmaceutical ingredients (APIs), especially for heterocyclic compounds.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the production of high-performance polymers, resins, and specialty plastics.
• Dye and Pigment Synthesis: An intermediate in the manufacture of complex organic dyes, pigments, and optical brighteners.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems.
• Material Science Research: Employed in the development of organic electronic materials, such as those for OLEDs or conductive polymers.

Basic Information

Product Name	2-Chloroisophthalonitrile
CAS No.	28442-78-6
Molecular Formula	C8H3ClN2
Molecular Weight	162.57 g/mol
Synonyms	1-Chloro-2,6-dicyanobenzene; 2,6-Dicyanochlorobenzene; Isophthalonitrile, 2-chloro-; 2-Chloro-1,3-dicyanobenzene; 2-Chlorobenzene-1,3-dicarbonitrile; 2-Chloro-1,3-benzenedicarbonitrile; 2-Chloroisophthalodinitrile; 2-CIPN
EINECS	Contact for details

Quality Control

Our 2-Chloroisophthalonitrile is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to confirm identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition.

Specification

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