CAS 131231-24-8 appears in our catalog under these names: 3-Pyrid-3-ylbenzaldehyde, 98%, 3-(Pyridin-3-yl)benzaldehyde, 98%, 3-Pyrid-3-ylbenzaldehyde, 97%, 3-(Pyridin-3-yl)benzaldehyde, 97%. Offered by: Combi-blocks, Fluorochem, Ambeed, Chemat, BLDpharm. Available pack sizes: 1g, 10g, 25g, 5g, 250mg.