Description

Benzene, 1,3-Dichloro-4-Iodo-2-Methyl- is a halogenated aromatic compound with the CAS number 190722-79-3. This multi-substituted benzene derivative serves as a versatile and valuable advanced intermediate in synthetic organic chemistry, enabling the construction of complex molecular architectures. It is primarily needed by pharmaceutical R&D and agrochemical laboratories for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and fungicides.
• Material Science Research: Serves as a precursor for creating specialized polymers, liquid crystals, or organic electronic materials.
• Chemical Synthesis: An important reagent for introducing specific halogenated motifs in complex organic molecules via cross-coupling reactions.
• Laboratory Reagent: Employed in academic and industrial research settings for method development and exploratory synthesis.

Basic Information

Product Name	Benzene, 1,3-Dichloro-4-Iodo-2-Methyl-
CAS No.	190722-79-3
Molecular Formula	C7H5Cl2I
Molecular Weight	286.93 g/mol
Synonyms	1,3-Dichloro-4-iodo-2-methylbenzene; 2-Methyl-1,3-dichloro-4-iodobenzene; 4-Iodo-1,3-dichloro-2-methylbenzene; 1,3-Dichloro-2-methyl-4-iodobenzene; 2,4-Dichloro-1-iodo-3-methylbenzene; 1-Iodo-2,4-dichloro-3-methylbenzene; Halogenated Benzene Intermediate 190722-79-3
EINECS	Contact for details

Quality Control

Our Benzene, 1,3-Dichloro-4-Iodo-2-Methyl- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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