Description

4-Chloro-2-Methylanisole is a versatile halogenated aromatic ether, a key building block in advanced organic synthesis. This compound matters for its role as a crucial intermediate in the production of high-value fine chemicals and active pharmaceutical ingredients (APIs). Industries such as agrochemicals, pharmaceuticals, and specialty dyes rely on its unique chemical structure to develop new products and enhance synthesis pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Synthesis: Used in the manufacturing of herbicides, fungicides, and other crop protection agents.
• Dye and Pigment Production: Serves as an intermediate for synthesizing specialized dyes and organic pigments.
• Liquid Crystal Materials: A potential building block in the production of liquid crystal displays (LCDs) and other electronic materials.
• Organic Synthesis Reagent: Employed in cross-coupling reactions and as a starting material for other functionalized anisole derivatives.
• Fragrance and Flavor Intermediates: Used in the controlled synthesis of specific aroma chemicals.
• Research and Development: A valuable compound for chemical research in academic and industrial laboratories.

Basic Information

Product Name	4-Chloro-2-Methylanisole
CAS No.	3260-85-3
Molecular Formula	C8H9ClO
Molecular Weight	156.61 g/mol
Synonyms	1-Chloro-4-methoxy-2-methylbenzene; 2-Methyl-4-chloroanisole; 4-Chloro-2-methoxytoluene; 4-Chloro-o-cresol methyl ether; 2-Methyl-4-chloromethoxybenzene; p-Chloro-o-methylanisole; 4-Chloro-2-methylmethoxybenzene
EINECS	221-870-2

Quality Control

Our 4-Chloro-2-Methylanisole is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation, to ensure it meets the high standards required for industrial and research applications. Certificates of Analysis (COA) with detailed specifications are available upon request to support your quality assurance protocols.

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 away from strong acids and incompatible materials such as strong oxidizing agents. The container must be kept tightly closed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Total impurities ≤ 2.0%
Density (20°C)	1.15 - 1.20 g/cm³

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