CAS Registry Number

CAS 383-63-1 — Ethyl trifluoroacetate

Ethyl trifluoroacetate is an organic compound characterized by a trifluoroacetyl group attached to an ethyl ester, widely used as a reagent in organic synthesis, particularly for introducing trifluoromethyl groups into molecules and as a fluorinating agent in pharmaceutical and agrochemical production. It is also employed in the preparation of fluorinated intermediates and as a solvent in specialized applications. This chemical has a CAS number of 383-63-1, with the molecular formula C4H5F3O2 and a molecular weight of 142.0765 g/mol. It should be stored at room temperature (+20°C) and carries no signal word for hazard classification. Molekula supplies Ethyl trifluoroacetate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.