IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313
IF SKIN irritation occurs: Get medical advice/attention.
P337+P313
IF eye irritation persists: Get medical advice/attention.
Description
4-Pentynoic Acid Ethyl Ester-d5 is an isotope analog of 4-Pentynoic Acid Ethyl Ester. 4-Pentynoic Acid Ethyl Ester is used as a reactant with copper-catalyzed regioselective silylcupration of terminal alkynes to form α-vinylsilanes.