Ethyl 4-Aminobenzoate-2,3,5,6-D4,99 Atom % D is a chemical compound registered under CAS number 42611-08-9. NewsChem supplies Ethyl 4-Aminobenzoate-2,3,5,6-D4,99 Atom % D for laboratory research and bulk production; product code 1578878. Send an inquiry for purity, packaging, price and lead time.