CAS 3849-21-6 appears in our catalog under these names: Ethyl Cyano(hydroxyimino)acetate, >95% (HPLC), Cyano–hydroxyimino–acetic acid ethyl ester (Oxyma), OxymaPure, Ethyl isonitrosocyanoacetate, 97% , Ethyl (hydroxyimino)cyanoacetate, 98.00%. Offered by: TRC, GLPBio, Iris Biotech, Thermo Scientific (Alfa Aesar), Chemat. Available pack sizes: 100g, 250g, 50g, 25g, 500g, 1kg, 5g, 0,5kg.