(±)-threo-Methylphenidate (hydrochloride) Price Not Available 25mg (±)-threo-Methylphenidate (hydrochloride) Supplier Page Catalog Number R051352 Molecular Formula C14H19NO2 • HCl CAS# 23655-65-4 Purity ≥98% Inchi InChI=1S/C14H19NO2.ClH/c1-17-14(16)13(11-7-3-2-4-8-11)12-9-5-6-10-15-12;/h2-4,7-8,12-13,15H,5-6,9-10H2,1H3;1H/t12-,13-;/m1./s1 Inchi Key JUMYIBMBTDDLNG-OJERSXHUSA-N SMILES O=C(OC)[C@H](C1=CC=CC=C1)[C@@]2([H])CCCCN2.Cl Size 25mg Supplier Page https://www.musechem.com/product/R051352.html