CAS 5875-06-9 appears in our catalog under these names: Proparacaine Hydrochloride, >95% (HPLC), Proxymetacaine Hydrochloride, Proparacaine HCl, Proxymetacaine (hydrochloride), Proparacaine Hydrochloride. Offered by: TRC, Mikromol, LoGiCal, GLPBio, Chemat. Available pack sizes: 500mg, 10mg, 10mM (in 1ml dmso), 50mg, 1g, 100mg, 5g, 1mg.