Description
3-Bromo-5-fluoropicolinonitrile (CAS No. 950670-18-5) is a high-purity halogenated pyridine derivative with the molecular formula C6H2BrFN2. This compound, also known by its IUPAC name 3-bromo-5-fluoropyridine-2-carbonitrile, is a versatile building block in pharmaceutical and agrochemical research. The presence of both bromo and fluoro substituents on the pyridine ring, along with the electron-withdrawing nitrile group, makes it an excellent candidate for nucleophilic aromatic substitution and metal-catalyzed cross-coupling reactions. Offered as a crystalline solid with ≥95% purity (HPLC), this reagent is rigorously tested for consistency and stability. Ideal for use in high-throughput screening, medicinal chemistry, and material science applications. Packaged under inert gas to ensure long-term stability and supplied with comprehensive analytical data (NMR, MS, HPLC).
Properties
- CAS Number: 950670-18-5
- Complexity: 164
- IUPAC Name: 3-bromo-5-fluoro-pyridine-2-carbonitrile
- InChI: InChI=1S/C6H2BrFN2/c7-5-1-4(8)3-10-6(5)2-9/h1,3H
- InChI Key: OLOSREGULYFXDD-UHFFFAOYSA-N
- Exact Mass: 199.93854
- Molecular Formula: C6H2BrFN2
- Molecular Weight: 201.00
- SMILES: C1=C(C=NC(=C1Br)C#N)F
- Topological: 36.7
- Monoisotopic Mass: 199.93854
- Synonyms: 3-bromo-5-fluoropicolinonitrile, 950670-18-5, 3-Bromo-5-fluoropyridine-2-carbonitrile, 3-Bromo-2-cyano-5-fluoropyridine, MFCD16988825, 3-BROMO-5-FLUORO-2-CYANOPYRIDINE, 3-Bromo-5-fluoro-2-pyridinecarbonitrile, SCHEMBL384105, DTXSID70677440, OLOSREGULYFXDD-UHFFFAOYSA-N, BBL103141, STL556951, AKOS005259642, CS-W018837, PS-6662, SY065651, DB-080177, 3-Bromo-5-fluoropicolinonitrile, AldrichCPR, AU-004/43502014
Application
3-Bromo-5-fluoropicolinonitrile serves as a key intermediate in the synthesis of biologically active compounds, particularly in the development of kinase inhibitors and antimicrobial agents. Its reactive bromo and cyano groups enable facile derivatization via Suzuki-Miyaura or Buchwald-Hartwig couplings for drug discovery pipelines. The electron-deficient pyridine core is valuable in designing fluorescent probes and coordination complexes for catalytic applications. Researchers also utilize this compound to construct fused heterocyclic systems in material science.
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