Description

1,2-Benzenediol, 3-Bromo-5-Fluoro- is a halogenated catechol derivative, a high-value synthetic intermediate prized for its unique reactivity profile. This compound matters for its role in constructing complex molecular architectures, particularly in advanced pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the life sciences sector for synthesizing novel active ingredients, where the bromo and fluoro substituents offer strategic handles for further functionalization. The CAS number for this product is 913629-79-5.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially in kinase inhibitor and CNS-active molecule research.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, leveraging the halogenated aromatic core.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the production of specialty polymers and advanced organic electronic materials.
• Ligand and Catalyst Development: Employed in the creation of novel chelating ligands for metal catalysis and coordination chemistry.
• Chemical Biology Probe Synthesis: Utilized to create tagged or modified molecules for studying biological pathways and protein interactions.
• Custom Synthesis and Contract Manufacturing: A critical starting material for fine chemical manufacturers offering bespoke synthesis services.

Basic Information

Product Name	1,2-Benzenediol, 3-Bromo-5-Fluoro-
CAS No.	913629-79-5
Molecular Formula	C6H4BrFO2
Molecular Weight	207.00 g/mol
Synonyms	3-Bromo-5-fluorobenzene-1,2-diol; 3-Bromo-5-fluorocatechol; 5-Fluoro-3-bromocatechol; 1,2-Dihydroxy-3-bromo-5-fluorobenzene; Bromofluorocatechol; 913629-79-5; 3-Br-5-F-CAT
EINECS	Contact for details

Quality Control

Our 1,2-Benzenediol, 3-Bromo-5-Fluoro- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 2-8°C to minimize oxidation and degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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