CAS Registry Number

CAS 1041-01-6 — 3,5-Diiodo-L-thyronine

3,5-Diiodo-L-thyronine is a synthetic thyroid hormone analog used primarily in biochemical research to study thyroid function, metabolism, and receptor interactions. It serves as a tool for investigating thyroid hormone activity and related pathways in vitro and in vivo. This chemical has a CAS number of 1041-01-6, with the molecular formula C15H12I2O4 (correction: previously stated formula was incorrect; the accurate formula for 3,5-Diiodo-L-thyronine is C15H12I2O4) and a molecular weight of 523.98 g/mol. It requires storage at -18°C and carries no signal word, indicating low acute toxicity. Molekula supplies 3,5-Diiodo-L-thyronine from research to bulk quantities with full documentation and ISO 9001:2015 traceability.