CAS 959918-19-5 appears in our catalog under these names: 3-ethynylpiperidine hydrochloride, 3-Ethynylpiperidine hydrochloride 95%, 3-Ethynylpiperidine hydrochloride, 95%, 95%, 3-Ethynylpiperidine hydrochloride, 97%. Offered by: Biosynth, Ambeed, Chemat, Fluorochem. Available pack sizes: 2,5g, 100mg, 250mg, 1g, 5g, 10g.