CAS Registry Number

CAS 156-57-0 — Cysteamine hydrochloride

Cysteamine hydrochloride is a sulfur-containing compound used in research and pharmaceutical applications, particularly in the treatment of cystinosis and as a reagent in biochemical studies. It is available as a white to off-white crystalline powder with a molecular formula of C2H7NS·HCl, a molecular weight of 113.61 g/mol, and a CAS number of 156-57-0. Store at 2 to 8 °C. It is classified with a warning signal word. Molekula supplies Cysteamine hydrochloride from research to bulk quantities with full documentation and ISO 9001:2015 traceability.