Description

2-Chloro-1,4-Dinitrobenzene is a versatile halogenated nitroaromatic compound that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both electron-withdrawing nitro groups and a reactive chlorine substituent, makes it a valuable precursor for creating complex molecules. This intermediate is essential for manufacturers in the agrochemical, pharmaceutical, and specialty chemical industries seeking to develop new active ingredients and functional materials.

Application

• Agrochemical Synthesis: A key intermediate in the production of herbicides, fungicides, and other crop protection agents.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and other complex drug molecules.
• Dye and Pigment Manufacturing: Serves as a precursor for the synthesis of various azo dyes and other colored compounds.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new synthetic pathways and material properties.
• Explosives Precursor: Used in controlled, specialized synthesis within the defense and mining sectors.

Basic Information

Product Name	2-Chloro-1,4-Dinitrobenzene
CAS No.	619-16-9
Molecular Formula	C6H3ClN2O4
Molecular Weight	202.55 g/mol
Synonyms	1-Chloro-2,5-Dinitrobenzene; 2,5-Dinitrochlorobenzene; 2-Chloro-1,4-dinitrobenzol; DNCB (context-specific); 2,5-Dinitro-1-chlorobenzene; 1,4-Dinitro-2-chlorobenzene; 2-Chloro-1,4-dinitro-benzene
EINECS	210-588-3

Quality Control

Our 2-Chloro-1,4-Dinitrobenzene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, melting point, and identity confirmation via FT-IR. A Certificate of Analysis (COA) is supplied with every shipment, detailing all relevant specifications and test results to meet the stringent requirements of our B2B partners.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong bases and reducing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	52 - 56 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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