Description

5-Bromo-2,4-Dinitrotoluene is a specialized aromatic nitro compound that serves as a versatile intermediate in advanced organic synthesis. Its unique halogenated and nitrated structure makes it a valuable precursor for the development of complex molecules, including dyes, pigments, and active pharmaceutical ingredients (APIs). This high-purity intermediate is essential for research and production in the fine chemical, agrochemical, and pharmaceutical industries, where precise molecular architecture is critical.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced herbicides, pesticides, and fungicides.
• Dye and Pigment Manufacturing: Serves as a precursor for the synthesis of high-performance organic dyes and colorants.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for constructing novel aromatic compounds.
• Material Science: Potential intermediate in the development of specialty polymers and advanced organic materials.
• Explosives Research: Used in controlled research for the development of specialized energetic materials.

Basic Information

Product Name	5-Bromo-2,4-Dinitrotoluene
CAS No.	136833-29-9
Molecular Formula	C7H5BrN2O4
Molecular Weight	261.03 g/mol
Synonyms	1-Bromo-3,5-dinitro-2-methylbenzene; 2-Methyl-5-bromo-1,3-dinitrobenzene; 5-Bromo-2,4-dinitrotoluol; Toluene, 5-bromo-2,4-dinitro-; 136833-29-9; 5-Br-2,4-DNT
EINECS	Contact for details

Quality Control

Our 5-Bromo-2,4-Dinitrotoluene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity and purity against stringent specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, open flames, and incompatible materials such as strong reducing agents and bases. The container should be kept 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	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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