CAS 96439-98-4 appears in our catalog under these names: 3-Chloro-2-ethynylpyridine, 98%, 98%, 3-Chloro-2-ethynylpyridine, 98%, 3-Chloro-2-ethynylpyridine. Offered by: Chemat, AmBeed, Fluorochem, Biosynth. Available pack sizes: 100mg, 1g, 5g, 250mg, 500mg, 2.5g, 0,5g, 50mg.