Description

Dichloro(1-Methylethyl)Benzene is a specialized chlorinated aromatic compound, also known by its CAS number 51345-56-3, valued for its role as a versatile chemical intermediate. Its structure, featuring both chloro and isopropyl substituents, makes it a key building block for synthesizing more complex molecules in advanced chemical manufacturing. This product is essential for R&D laboratories and industrial producers in the agrochemical, pharmaceutical, and specialty polymer sectors seeking reliable, high-purity intermediates.

Application

• Agrochemical Intermediate: Serves as a critical precursor in the synthesis of advanced herbicides, fungicides, and pesticides.
• Pharmaceutical Synthesis: Used as a building block for active pharmaceutical ingredients (APIs) and other fine chemicals.
• Specialty Polymer Production: Acts as a monomer or modifier in the creation of high-performance resins and polymers.
• Organic Synthesis & Research: A valuable reagent for introducing the dichloro(isopropyl)benzene moiety in novel compound development.
• Dye and Pigment Manufacturing: Utilized in the production of complex colorants and industrial dyes.
• Liquid Crystal & Electronic Materials: Finds application in the synthesis of components for display technologies and electronic chemicals.

Basic Information

Product Name	Dichloro(1-Methylethyl)Benzene
CAS No.	51345-56-3
Molecular Formula	C9H10Cl2
Molecular Weight	189.08 g/mol
Synonyms	1,3-Dichloro-2-isopropylbenzene; 2,6-Dichlorocumene; Dichlorocumene; (1-Methylethyl)-1,3-dichlorobenzene; Isopropyl-1,3-dichlorobenzene; Benzene, 1,3-dichloro-2-(1-methylethyl)-; Cumene, 2,6-dichloro-
EINECS	Contact for details

Quality Control

Our Dichloro(1-Methylethyl)Benzene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC and HPLC analysis, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with each shipment to guarantee it meets your specific application requirements.

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 bases. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to maintain quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Individual impurity ≤ 0.5%
Density (at 20°C)	~1.18 g/cm³

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