Description

4-Chloro-2-Methoxybenzonitrile is a versatile aromatic nitrile derivative that serves as a critical building block in advanced organic synthesis. Its molecular structure, featuring both chloro and methoxy substituents, makes it a valuable intermediate for constructing complex molecules with tailored properties. This compound is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with benzamide or aniline cores.
• Agrochemical Synthesis: Building block for developing herbicides, fungicides, and insecticides, leveraging its halogenated aromatic structure.
• Liquid Crystal & OLED Materials: Used in the research and production of electronic display materials and organic light-emitting diodes due to its stable, planar structure.
• Dye & Pigment Manufacturing: Intermediate for creating specialized dyes and colorants where the nitrile group facilitates further chemical modifications.
• Polymer Chemistry: Monomer or modifier in the synthesis of high-performance polymers and resins.
• Chemical Research: Versatile reagent in academic and industrial laboratories for methodological studies and novel compound library generation.

Basic Information

Product Name	4-Chloro-2-Methoxybenzonitrile
CAS No.	100960-68-7
Molecular Formula	C8H6ClNO
Molecular Weight	167.59 g/mol
Synonyms	2-Methoxy-4-chlorobenzonitrile; 4-Chloro-2-methoxybenzenecarbonitrile; 4-Chloro-o-anisonitrile; Benzonitrile, 4-chloro-2-methoxy-; 4-Chloro-2-methoxy phenyl cyanide; 2-Methoxy-4-chlorobenzene carbonitrile; 4-Chloro-2-methoxybenzonitrile (primary); 4-Chloro-2-methoxyphenyl cyanide
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-Methoxybenzonitrile is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets precise customer specifications. Certificates of Analysis (COA) with full traceability are provided for every shipment, supporting compliance in GMP-aligned applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The product is light-sensitive and should be stored away from direct light exposure.

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.