Description

1-Bromo-3,4-Dichloro-5-Nitrobenzene is a high-purity halogenated nitrobenzene derivative, serving as a critical building block in advanced organic synthesis. Its multi-functional structure makes it a versatile intermediate for constructing complex molecules with specific electronic and steric properties. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce halogen and nitro functionalities into target scaffolds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring halogenated aromatic cores.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, where the nitro and halogen groups contribute to biological activity.
• Material Science Research: Serves as a monomer or functionalization agent in the creation of specialty polymers, liquid crystals, and organic electronic materials.
• Dye and Pigment Manufacturing: Intermediate for producing complex azo dyes and high-performance pigments.
• Cross-Coupling Reactions: Valuable substrate in Suzuki, Buchwald-Hartwig, and other palladium-catalyzed cross-coupling reactions due to the reactive bromine substituent.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D exploring new synthetic methodologies and heterocyclic chemistry.

Basic Information

Item	Detail
Product Name	1-Bromo-3,4-Dichloro-5-Nitrobenzene
CAS No.	1805596-72-8
Molecular Formula	C6H2BrCl2NO2
Molecular Weight	285.90 g/mol
Synonyms	3,4-Dichloro-1-bromo-5-nitrobenzene; 5-Bromo-2,3-dichloronitrobenzene; 1-Bromo-3,4-dichloro-5-nitro-benzene; Benzene, 1-bromo-3,4-dichloro-5-nitro-; 1805596-72-8; 3,4-Dichloro-5-nitro-1-bromobenzene; 2,3-Dichloro-5-bromonitrobenzene
EINECS	Contact for details

Quality Control

Our 1-Bromo-3,4-Dichloro-5-Nitrobenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 strong acids and incompatible organic solvents. The container should be kept tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.