Description

4-Methylbenzyl Chloride is a versatile aromatic organic halide, serving as a crucial building block in advanced chemical synthesis. Its reactive benzyl chloride group makes it an essential intermediate for introducing the 4-methylbenzyl moiety into more complex molecular structures. This compound is particularly valuable for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable and high-purity raw materials for their production processes.

Application

• Pharmaceutical Intermediate: Key starting material or intermediate in the synthesis of active pharmaceutical ingredients (APIs), including potential candidates for various therapeutic areas.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and fungicides, where the 4-methylbenzyl group can enhance biological activity.
• Dye and Pigment Manufacturing: Acts as a precursor in the synthesis of complex dyes, pigments, and optical brighteners.
• Perfume and Flavor Industry: Employed in the controlled synthesis of specific fragrance and flavor compounds.
• Polymer Chemistry: Can be used as a monomer or cross-linking agent in the production of specialty polymers and resins.
• Organic Synthesis Reagent: A valuable reagent in organic laboratories for alkylation and functional group transformation reactions.

Basic Information

Product Name	4-Methylbenzyl Chloride
CAS No.	104-82-5
Molecular Formula	C8H9Cl
Molecular Weight	140.61 g/mol
Synonyms	p-Methylbenzyl Chloride; 1-(Chloromethyl)-4-methylbenzene; 4-Methylbenzylchloride; α-Chloro-p-xylene; p-Xylyl Chloride; p-Tolylmethyl Chloride; (4-Methylphenyl)methyl Chloride; p-Methylbenzylchloride
EINECS	203-240-2

Quality Control

Our 4-Methylbenzyl Chloride is produced under stringent quality management systems. Every batch undergoes comprehensive analytical testing to ensure it meets the high standards required for industrial and fine chemical applications. We provide detailed Certificates of Analysis (COA) with each shipment, documenting key parameters such as purity, identity, and impurity profiles. Our commitment to consistent quality and traceability ensures reliability for your critical synthesis processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases, strong oxidizing agents, and strong acids. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Report and comply with agreed limits
Specific Gravity (20°C)	1.060 - 1.080

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