Description

1,4-Dibromo-5-Chloro-2,3-Difluorobenzene is a high-purity, multi-halogenated benzene derivative serving as a critical building block in advanced organic synthesis. Its value lies in its unique substitution pattern, which provides multiple reactive sites for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, especially those requiring halogenated aromatic cores for bioactivity or further functionalization.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its halogen atoms contribute to product stability and efficacy.
• Material Science Research: Serves as a monomer or building block for developing novel polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis Reagent: Employed in cross-coupling reactions (e.g., Suzuki, Stille) and nucleophilic aromatic substitution to introduce functionalized aryl groups.
• Chemical Reference Standard: Used for analytical method development, calibration, and quality control in laboratories.

Basic Information

Product Name	1,4-Dibromo-5-Chloro-2,3-Difluorobenzene
CAS No.	1804507-33-2
Molecular Formula	C6HBr2ClF2
Molecular Weight	306.23 g/mol
Synonyms	5-Chloro-1,4-dibromo-2,3-difluorobenzene; 2,3-Difluoro-1,4-dibromo-5-chlorobenzene; Benzene, 1,4-dibromo-5-chloro-2,3-difluoro-; 1,4-Dibromo-5-chloro-2,3-difluorobenzol; 1804507-33-2
EINECS	Contact for details

Quality Control

Our 1,4-Dibromo-5-Chloro-2,3-Difluorobenzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your R&D and production needs.

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. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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