CAS Registry Number
CAS 52-89-1 — L-Cysteine hydrochloride anhydrous
L-Cysteine hydrochloride anhydrous is a sulfur-containing amino acid used in biochemical research, pharmaceuticals, and food additives. It functions as a reducing agent and stabilizer in various formulations. Available with CAS number 52-89-1, molecular formula C3H7NO2S·HCl, and molecular weight 157.62 g/mol. Store at 2 to 8 °C. Signal word: Warning. Molekula supplies L-Cysteine hydrochloride anhydrous from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Molekula products for CAS 52-89-1
Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.