Description

2,5-Dibromo-1,3-Dichlorobenzene is a halogenated aromatic compound of significant interest in advanced organic synthesis. This versatile intermediate is valued for its role in constructing complex molecular architectures, particularly in the development of specialty chemicals and functional materials. It is primarily sought by research institutions and industrial manufacturers in the agrochemical, pharmaceutical, and material science sectors for applications requiring precise bromination and chlorination patterns.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides where specific halogen substitution is critical for bioactivity.
• Material Science & Liquid Crystals: Acts as a precursor in the manufacture of specialty polymers, ligands for metal-organic frameworks (MOFs), and components for liquid crystal displays (LCDs).
• Organic Light-Emitting Diodes (OLEDs): Employed in the research and development of novel electron-transport materials and host materials for OLED devices.
• Chemical Research & Development: A valuable reagent in academic and industrial R&D for cross-coupling reactions, such as Suzuki and Buchwald-Hartwig amination.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized halogenated dyes and high-performance pigments.

Basic Information

Product Name	2,5-Dibromo-1,3-Dichlorobenzene
CAS No.	19393-97-6
Molecular Formula	C6H2Br2Cl2
Molecular Weight	304.79 g/mol
Synonyms	1,3-Dichloro-2,5-dibromobenzene; 2,5-Dibromo-m-dichlorobenzene; Benzene, 1,3-dichloro-2,5-dibromo-; NSC 163081; 2,5-Dibromo-1,3-dichlorobenzol
EINECS	Contact for details

Quality Control

Our 2,5-Dibromo-1,3-Dichlorobenzene is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and bases. The compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	92 - 96 °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.