CAS 204862-70-4 appears in our catalog under these names: 3,5-Dimethoxyisonicotinaldehyde 95%, 3,5-Dimethoxyisonicotinaldehyde, 95%, 95%, 3,5-Dimethoxyisonicotinaldehyde, 97%. Offered by: Ambeed, Chemat, Fluorochem. Available pack sizes: 100mg, 250mg, 1g, 5g, 50mg.