CAS Registry Number

CAS 52093-26-2 — Lanthanum trifluoromethanesulfonate

Lanthanum trifluoromethanesulfonate is a rare-earth organosulfonic compound, primarily used as a catalyst in organic synthesis—particularly in Friedel-Crafts reactions—and as a reagent in materials science for polymer and ceramic applications. It is also employed in pharmaceutical research for selective organic transformations. This chemical has a CAS number of 52093-26-2, with the molecular formula C3F9LaO9S3 and a molecular weight of 586.11. It is stored at ambient conditions but carries a **Danger** signal word due to its hazardous properties. Molekula supplies Lanthanum trifluoromethanesulfonate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.