Description

Benzene, 2-Bromo-1,3-Dichloro-5-Nitro- is a halogenated nitrobenzene derivative, a versatile and highly functionalized aromatic building block for advanced organic synthesis. Its precise substitution pattern makes it a critical intermediate for creating complex molecules with tailored electronic and steric properties. This compound is primarily sought by research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications in drug discovery, ligand synthesis, and material science.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring halogen and nitro functional groups for further transformations.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, where its halogenated aromatic core contributes to biological activity.
• Ligand and Catalyst Development: Acts as a starting material for synthesizing specialized ligands used in transition metal catalysis and organometallic chemistry.
• Material Science Research: Employed in the creation of organic electronic materials, such as charge-transport molecules or nonlinear optical (NLO) materials, due to its electron-withdrawing substituents.
• Dye and Pigment Intermediate: Functions as a building block in the synthesis of complex azo dyes and high-performance pigments.
• Cross-Coupling Reactions: The bromo substituent makes it a suitable substrate for palladium-catalyzed cross-coupling reactions (e.g., Suzuki, Heck) to form biaryl structures.

Basic Information

Product Name	Benzene, 2-Bromo-1,3-Dichloro-5-Nitro-
CAS No.	98137-94-1
Molecular Formula	C6H2BrCl2NO2
Molecular Weight	271.90 g/mol
Synonyms	2-Bromo-1,3-dichloro-5-nitrobenzene; 1-Bromo-2,4-dichloro-6-nitrobenzene; 2,4-Dichloro-6-nitro-1-bromobenzene; 2,4-Dichloro-1-bromo-6-nitrobenzene; 2-Bromo-1,3-dichloro-5-nitro-benzene; Benzene, 1-bromo-2,4-dichloro-6-nitro-; 6-Nitro-2,4-dichlorobromobenzene
EINECS	Contact for details

Quality Control

Our Benzene, 2-Bromo-1,3-Dichloro-5-Nitro- is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment ensures the material meets the high standards required for research and process development applications.

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. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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