Description

1,2,3-Tribromo-5-Fluorobenzene, 99+% is a high-purity halogenated aromatic building block of significant synthetic utility. This compound is valued for its role as a key intermediate in the development of advanced materials and active pharmaceutical ingredients (APIs), where its specific substitution pattern enables precise molecular architecture. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecules.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those requiring halogenated aromatic cores for bioactivity or further functionalization.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine and bromine atoms contribute to product efficacy and stability.
• Material Science Research: Serves as a monomer or precursor in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Organic Synthesis & Catalysis: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and as a substrate for developing new fluorination or halogen-exchange methodologies.
• Chemical Reference Standard: Used as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	1,2,3-Tribromo-5-Fluorobenzene, 99+%
CAS No.	3925-78-8
Molecular Formula	C6H2Br3F
Molecular Weight	332.79 g/mol
Synonyms	1,2,3-Tribromo-5-fluorobenzene; 5-Fluoro-1,2,3-tribromobenzene; Benzene, 1,2,3-tribromo-5-fluoro-; Tribromofluorobenzene; 3925-78-8; 5-Fluoro-1,2,3-tribromobenzol
EINECS	Contact for details

Quality Control

Our 1,2,3-Tribromo-5-Fluorobenzene is manufactured under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure the 99+% minimum purity specification is met. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory 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. The compound is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 99.0%
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.