CAS 41764-74-3 appears in our catalog under these names: Veratric acid hydrazide, min. 95 %, 100 g, 3，4–Dimethoxybenzohydrazide, Veratric acid hydrazide, Veratrohydrazide 98%, 3,4-Dimethoxybenzohydrazide, 98%, 98%. Offered by: Roth, GLPBio, Biosynth, Ambeed, Chemat. Available pack sizes: 100g, 5g, 50g, 250g, 25g, 1g, 10g, 500g.