... 31-7 EINECS: 200-527-8 Molecular formula: C8H11NO2.HCl Molecular weight: 189.64 Dopamine HclCAS: 62-31-7 ... EINECS: 200-527-8 Molecular formula: C8H11NO2·HCl Molecular weight: 189.64 3-Hydroxytyramine hydrochloride;3,4- ... Dihydroxyphenethylamine hydrochloride; Dopamine hydrochloride; 3-Hydroxytyramine, HCl; Dopamine HCL Dopamine Hcl [Standard]: CP2010/USP29[CAS NO.]: 62-31-7 ...