CAS 3939-13-7 appears in our catalog under these names: 3–Cyano–2–fluoropyridine, 3-Cyano-2-fluoropyridine, >98.0%(GC), 2-Fluoronicotinonitrile 98%, 2-Fluoronicotinonitrile, 98%, 98%, 3-Cyano-2-fluoropyridine, 98%. Offered by: GLPBio, TCI, Ambeed, Chemat, Fluorochem. Available pack sizes: 100g, 25g, 5g, 1g, 10g, 500g, 50g, 250g.