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Atomfair 2-Cyano-5-fluoropyridine C6H3FN2 CAS 327056-62-2

2-Cyano-5-fluoropyridine (CAS No. 327056-62-2) is a high-purity fluorinated pyridine derivative with the molecular formula C6H3FN2. This versatile heterocyclic compound features a cyano group at the 2-position and a fluorine substituent at the 5-position, making it an essential building block in pharmaceutical synthesis, agrochemical development, and advanced material research. With a purity of ≥97%, this product is ideal for nucleophilic substitution reactions, cross-coupling reactions, and as a precursor for bioactive molecules. Packaged under inert conditions to ensure stability, it is supplied as a crystalline solid with detailed analytical data (HPLC, GC, NMR) available upon request. Suitable for R&D laboratories and industrial-scale…

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Description

2-Cyano-5-fluoropyridine (CAS No. 327056-62-2) is a high-purity fluorinated pyridine derivative with the molecular formula C6H3FN2. This versatile heterocyclic compound features a cyano group at the 2-position and a fluorine substituent at the 5-position, making it an essential building block in pharmaceutical synthesis, agrochemical development, and advanced material research. With a purity of ≥97%, this product is ideal for nucleophilic substitution reactions, cross-coupling reactions, and as a precursor for bioactive molecules. Packaged under inert conditions to ensure stability, it is supplied as a crystalline solid with detailed analytical data (HPLC, GC, NMR) available upon request. Suitable for R&D laboratories and industrial-scale applications requiring precise fluorinated intermediates.

Properties

  • CAS Number: 327056-62-2
  • Complexity: 137
  • IUPAC Name: 5-fluoropyridine-2-carbonitrile
  • InChI: InChI=1S/C6H3FN2/c7-5-1-2-6(3-8)9-4-5/h1-2,4H
  • InChI Key: BHXHRMVSUUPOLX-UHFFFAOYSA-N
  • Exact Mass: 122.02802627
  • Molecular Formula: C6H3FN2
  • Molecular Weight: 122.10
  • SMILES: C1=CC(=NC=C1F)C#N
  • Topological: 36.7
  • Monoisotopic Mass: 122.02802627
  • Synonyms: 2-Cyano-5-fluoropyridine, 327056-62-2, DTXSID90462537, DTXCID80413356, 627-618-9, 5-fluoropyridine-2-carbonitrile, 5-fluoropicolinonitrile, 5-FLUORO-2-PYRIDINECARBONITRILE, MFCD08741371, 2-Cyano-5-fluorpyridine, 2-PYRIDINECARBONITRILE, 5-FLUORO-, 5-FLUORO-2-CYANOPYRIDINE, 5-Fluoro-pyridine-2-carbonitrile, SCHEMBL185279, 5-luoropyridine-2-carbonitrile, SCHEMBL21294338, 2-Cyano-5-fluoropyridine, 97%, BHXHRMVSUUPOLX-UHFFFAOYSA-N, CHEBI:194641, BCP24585, BBL103367, CL8876, STL557177, AKOS005063995, AB48767, AS-5571, CS-W009246, FC33069, NCGC00382491-02, HY-34656, SY009292, DB-002441, C3286, EN300-96551

2-Cyano-5-fluoropyridine is widely used as a key intermediate in the synthesis of fluorinated pharmaceuticals, including kinase inhibitors and antiviral agents. Its electron-withdrawing properties facilitate regioselective functionalization in cross-coupling reactions, such as Suzuki-Miyaura or Buchwald-Hartwig couplings. Researchers also employ it in the development of liquid crystal materials and agrochemicals due to its structural versatility. The compound’s stability under acidic conditions makes it suitable for multistep synthetic routes.

Safety and Hazards

GHS Hazard Statements

  • H302 (96%): Harmful if swallowed [Warning Acute toxicity, oral]
  • H315 (14%): Causes skin irritation [Warning Skin corrosion/irritation]
  • H318 (86%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
  • H319 (14%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • H400 (86%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]

Precautionary Statements

  • P264, P264+P265, P270, P273, P280, P301+P317, P302+P352, P305+P351+P338, P305+P354+P338, P317, P321, P330, P332+P317, P337+P317, P362+P364, P391, and P501

Hazard Classes and Categories

  • Acute Tox. 4 (96%)
  • Skin Irrit. 2 (14%)
  • Eye Dam. 1 (86%)
  • Eye Irrit. 2 (14%)
  • Aquatic Acute 1 (86%)

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

By purchasing, the buyer agrees to:

  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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