CAS 1345955-98-7 appears in our catalog under these names: 2,7-DICHLOROPYRIDO[3,2-D]PYRIMIDINE, 98%, 2,7-Dichloropyrido[3,2-d]pyrimidine 95+%, 2,7-Dichloropyrido[3,2-d]pyrimidine, 95+%, 95+%. Offered by: Fluorochem, Ambeed, Chemat. Available pack sizes: 100mg, 250mg, 50mg, 1g.