CAS 35071-17-1 appears in our catalog under these names: 4-Methyl-3H-pyrimidine-2-thione, 95%, 4-Methylpyrimidine-2(1H)-thione 96%, 2(1H)-Pyrimidinethione,4-methyl-, 96%, 96%, 4-Methyl-pyrimidine-2-thiol, 95%. Offered by: Combi-blocks, Ambeed, Chemat, Fluorochem. Available pack sizes: 10g, 5g, 1g, 25g.