Description

Benzene, 1,4-Dichloro-2,5-Diiodo- CAS NO 200627-68-5 is a halogenated benzene derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and valuable building block for the construction of complex molecular architectures, particularly in materials science and pharmaceutical research. It is primarily needed by R&D chemists and process development scientists in the fine chemical, agrochemical, and pharmaceutical intermediates sectors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and other crop protection agents.
• Liquid Crystal & OLED Materials: Serves as a core structural unit for creating advanced organic electronic materials and liquid crystal displays.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for the production of specialty polymers with unique properties.
• Organic Synthesis Reagent: Employed in cross-coupling reactions (e.g., Suzuki, Sonogashira) and other metal-catalyzed transformations to introduce functional groups.
• Chemical Research & Development: A valuable tool for academic and industrial researchers exploring new synthetic methodologies and novel compound libraries.

Basic Information

Product Name	Benzene, 1,4-Dichloro-2,5-Diiodo-
CAS No.	200627-68-5
Molecular Formula	C6H2Cl2I2
Molecular Weight	419.79 g/mol
Synonyms	1,4-Dichloro-2,5-diiodobenzene; 2,5-Diiodo-1,4-dichlorobenzene; p-Dichloro-diiodobenzene; Benzene, p-dichloro-diiodo-; 1,4-Dichloro-2,5-diiodo-benzene; 2,5-Diiodo-p-dichlorobenzene
EINECS	Contact for details

Quality Control

Our Benzene, 1,4-Dichloro-2,5-Diiodo- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to its light-sensitive nature, prolonged exposure to light should be avoided.

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.