Description

1,3-Dibromo-2-Chloro-5-Fluorobenzene is a high-purity halogenated benzene derivative, a key building block in advanced organic synthesis. Its precise substitution pattern makes it an invaluable intermediate for creating complex molecules with specific electronic and steric properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and materials science sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for fluorinated drug candidates targeting CNS disorders and oncology.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and pesticides, where the fluorine and halogen atoms enhance biological activity and environmental stability.
• Liquid Crystal & OLED Materials: Serves as a building block for creating halogenated aromatic cores in advanced electronic materials for displays and lighting.
• Organic Ligand Preparation: Employed in the synthesis of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Research & Development: A versatile reagent for academic and industrial R&D exploring new reaction pathways and heterocyclic compounds.
• Polymer Modification: Used to introduce halogenated aromatic units into polymer chains to alter thermal stability, flame retardancy, or refractive index.

Basic Information

Product Name	1,3-Dibromo-2-Chloro-5-Fluorobenzene
CAS No.	179897-90-6
Molecular Formula	C6H2Br2ClF
Molecular Weight	292.34 g/mol
Synonyms	2-Chloro-1,3-dibromo-5-fluorobenzene; 1,3-Dibromo-2-chloro-5-fluorobenzene; 2-Chloro-5-fluoro-1,3-dibromobenzene; Benzene, 1,3-dibromo-2-chloro-5-fluoro-; 5-Fluoro-2-chloro-1,3-dibromobenzene; 179897-90-6; DBFCB
EINECS	Contact for details

Quality Control

Our 1,3-Dibromo-2-Chloro-5-Fluorobenzene is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment. We support compliance with REACH and other global regulatory frameworks.

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, and open flame. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	Contact for details
Heavy Metals	<10 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	<0.5%

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