CAS 351996-94-6 appears in our catalog under these names: 2-(4-Methoxybenzyl)-1,3-dioxoisoindoline-5-carboxylic acid, 95%, 2-(4-Methoxybenzyl)-1,3-dioxoisoindoline-5-carboxylic acid 97%, 2-(4-Methoxybenzyl)-1,3-dioxoisoindoline-5-carboxylic acid, 97%, 97%, 2-(4-methoxybenzyl)-1,3-dioxoisoindoline-5-carboxylic acid, 97%. Offered by: Combi-blocks, Ambeed, Chemat, Fluorochem. Available pack sizes: 250mg, 1g, 5g, 25g.