Description

1,3-Diiodo-2,4-dimethylbenzene is a high-purity, halogenated aromatic compound serving as a versatile and critical building block in advanced organic synthesis. Its value lies in its unique molecular structure, which provides two reactive iodine atoms on a dimethylbenzene scaffold, enabling precise chemical modifications. This intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly in creating iodine-containing active pharmaceutical ingredients (APIs) for therapeutic applications.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and pesticides, where the iodine atoms facilitate the introduction of specific functional groups.
• Ligand and Catalyst Preparation: Serves as a starting material for synthesizing specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science Research: Employed in the creation of organic electronic materials, liquid crystals, and polymers requiring halogenated aromatic units.
• Chemical Research & Development: A valuable reagent for exploring new organic transformations and constructing complex molecular architectures in academic and industrial R&D settings.

Basic Information

Product Name	1,3-Diiodo-2,4-dimethylbenzene
CAS No.	4102-47-0
Molecular Formula	C8H8I2
Molecular Weight	357.96 g/mol
Synonyms	2,4-Dimethyl-1,3-diiodobenzene; 1,3-Diiodo-2,4-xylene; 2,4-Dimethyl-m-diiodobenzene; m-Diiodo-2,4-dimethylbenzene; Diiodoxylene; Benzene, 1,3-diiodo-2,4-dimethyl-
EINECS	Contact for details

Quality Control

Our 1,3-Diiodo-2,4-dimethylbenzene is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 standards for quality assurance.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%

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