CAS Registry Number

CAS 73-31-4 — Melatonin

CAS 73-31-4 C13H16N2O2 MW 232.28

Melatonin is a naturally occurring hormone involved in regulating sleep-wake cycles. It is widely used in supplements and research for sleep disorders and circadian rhythm modulation. Available with CAS number 73-31-4, molecular formula C13H16N2O2, and molecular weight 232.28 g/mol. Stored at -15 to -20 °C. Molekula supplies Melatonin from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: Melatonin USP RS

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Molekula products for CAS 73-31-4

Melatonin

SKU 88168715

In stock Bioactive Small Molecules

Melatonin USP RS

SKU 90032703

Made to order Bioactive Small Molecules

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.