Description

3-Bromo-5-Fluoroisonicotinonitrile is a high-purity, multi-functional heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its unique halogenated pyridine structure, which provides distinct reactivity for constructing complex molecular architectures. This compound is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for the discovery and development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Research: Used to develop new herbicides, fungicides, and insecticides by serving as a core scaffold for bioactive molecules.
• Material Science: Acts as a monomer or functionalizing agent in the creation of specialty polymers and advanced organic electronic materials.
• Ligand Synthesis: Employed in the preparation of complex ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Biology: Useful as a probe or tag in bioconjugation chemistry and the development of biochemical tools.
• Custom Synthesis: Serves as a versatile starting material for contract research organizations (CROs) and fine chemical manufacturers engaged in custom synthesis projects.

Basic Information

Product Name	3-Bromo-5-Fluoroisonicotinonitrile
CAS No.	1353636-66-4
Molecular Formula	C6H2BrFN2
Molecular Weight	200.99 g/mol
Synonyms	3-Bromo-5-fluoropyridine-4-carbonitrile; 5-Fluoro-3-bromo-4-cyanopyridine; 4-Cyano-3-bromo-5-fluoropyridine; 3-Bromo-5-fluoro-4-pyridinecarbonitrile; IsoNicotinonitrile, 3-bromo-5-fluoro-; 3-Bromo-5-fluoropyridine-4-carbonitrile; 1353636-66-4
EINECS	Contact for details

Quality Control

Our 3-Bromo-5-Fluoroisonicotinonitrile is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are 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, and well-ventilated place at room temperature (15-25°C). Keep away from incompatible materials such as strong acids, bases, and 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	< 20 ppm

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