Description

1-(1,2-Dichloroethyl)-4-Methylbenzene is a specialized halogenated aromatic compound that serves as a valuable intermediate in advanced organic synthesis. Its unique structure, featuring both a dichloroethyl side chain and a methylbenzene core, makes it a versatile building block for constructing complex molecules. This chemical is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and fungicides.
• Organic Synthesis Reagent: Serves as a versatile electrophile or precursor in multi-step synthetic routes for specialty chemicals.
• Material Science Research: Investigated as a monomer or precursor for the development of novel polymers and advanced materials.
• Chemical Research & Development: Employed in academic and industrial R&D labs for method development and exploring new chemical entities.
• Fine Chemical Production: Intermediate in the manufacture of dyes, pigments, and other performance chemicals.

Basic Information

Item	Detail
Product Name	1-(1,2-Dichloroethyl)-4-Methylbenzene
CAS No.	54789-31-0
Molecular Formula	C9H10Cl2
Molecular Weight	189.08 g/mol
Synonyms	p-Methyl-α,β-dichloroethylbenzene; 4-Methyl-1-(1,2-dichloroethyl)benzene; 1-(1,2-Dichloroethyl)-4-methyl-benzene; (1,2-Dichloroethyl)-4-methylbenzene; Benzene, 1-(1,2-dichloroethyl)-4-methyl-; α,β-Dichloroethyl-p-xylene
EINECS	Contact for details

Quality Control

Our 1-(1,2-Dichloroethyl)-4-Methylbenzene is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. The product undergoes comprehensive analytical testing, including chromatography and spectroscopy, to verify identity and purity. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request, supporting compliance with research and manufacturing standards.

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 acids and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep the container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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