CAS Registry Number

CAS 65-30-5 — -)-Nicotine hemisulfate 40% aqueous solution

(-)-Nicotine hemisulfate is a semi-synthetic alkaloid derived from nicotine, commonly used in research, pharmaceutical formulations, and agricultural studies as a standardized reference compound. This 40% aqueous solution provides a stable, water-soluble form of (-)-nicotine for precise dosing in experiments or formulations. Catalogue details: CAS 65-30-5, molecular formula C20H30N4O4S, molecular weight 422.5416 g/mol, stored at ambient conditions, no signal word required. Molekula supplies (-)-Nicotine hemisulfate 40% aqueous solution from research to bulk quantities with full documentation and ISO 9001:2015 traceability.