Description

1,4-Dichloro-2,5-dinitrobenzene is a high-purity, multi-functional aromatic compound serving as a critical building block in advanced chemical synthesis. Its unique structure, featuring both chloro and nitro substituents, makes it an invaluable intermediate for creating complex molecules with specific electronic and steric properties. This product is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring halogenated nitrobenzene scaffolds.
• Agrochemical Synthesis: Used in the manufacture of herbicides, pesticides, and fungicides, where its dichloro-dinitro structure contributes to biological activity.
• Dye and Pigment Manufacturing: Serves as an intermediate for producing azo dyes and other complex colorants.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers and high-performance materials.
• Organic Synthesis Reagent: Utilized in laboratories for nucleophilic aromatic substitution (SNAr) reactions and to introduce functional groups into aromatic systems.
• Chemical Research: Employed in academic and industrial R&D for exploring new synthetic pathways and material properties.

Basic Information

Product Name	1,4-Dichloro-2,5-Dinitrobenzene
CAS No.	17488-25-4
Molecular Formula	C6H2Cl2N2O4
Molecular Weight	237.00 g/mol
Synonyms	2,5-Dinitro-1,4-dichlorobenzene; 1,4-Dichloro-2,5-dinitrobenzol; Benzene, 1,4-dichloro-2,5-dinitro-; Dinitrodichlorobenzene; 2,5-Dinitro-p-dichlorobenzene; p-Dichlorodinitrobenzene
EINECS	Contact for details

Quality Control

Our 1,4-Dichloro-2,5-dinitrobenzene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A detailed Certificate of Analysis (COA) is provided with each shipment, guaranteeing traceability and consistent quality for your critical processes.

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. This compound should be stored separately from strong bases, reducing agents, and combustible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	154 - 158 °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.