Description

1,2,4-Trichloro-5-Nitrobenzene is a versatile halogenated nitroaromatic compound that serves as a critical synthetic intermediate in advanced organic chemistry. Its unique substitution pattern makes it a valuable building block for the synthesis of complex molecules, particularly in the agrochemical and pharmaceutical sectors. This high-purity intermediate is essential for manufacturers developing active ingredients, dyes, and other specialty chemicals where precise molecular architecture is required.

Application

• Agrochemical Synthesis: A key precursor in the manufacture of herbicides, fungicides, and insecticides.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and other complex drug molecules.
• Dye and Pigment Manufacturing: Serves as a foundational component for producing specific azo dyes and colorants.
• Organic Synthesis: Employed as a versatile reagent for introducing the trichloro-nitrobenzene moiety into target molecules in research and development.
• Polymer Chemistry: Can be used as a monomer or modifier in the synthesis of specialty polymers with specific properties.

Basic Information

Product Name	1,2,4-Trichloro-5-Nitrobenzene
CAS No.	89-69-0
Molecular Formula	C6H2Cl3NO2
Molecular Weight	226.45 g/mol
Synonyms	5-Nitro-1,2,4-trichlorobenzene; 1,2,4-Trichloro-5-nitrobenzene; Benzene, 1,2,4-trichloro-5-nitro-; NSC 404087; 2,4,5-Trichloronitrobenzene; 3,4,6-Trichloronitrobenzene; TCNB
EINECS	201-932-8

Quality Control

Our 1,2,4-Trichloro-5-Nitrobenzene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the high standards required for industrial and fine chemical synthesis. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming identity, purity, and conformance to agreed specifications.

Storage

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

Specification

Item	Specification
Appearance	Yellow to pale brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	67 - 71 °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.