CAS 50483-99-3 appears in our catalog under these names: Cyclopentane-1,2-dicarboxylic acid, Cyclopentane-1,2-dicarboxylic acid 97%, Cyclopentane-1,2-dicarboxylic acid, 97%, 97%, 1,2-Cyclopentanedicarboxylic acid, 95%. Offered by: Biosynth, Ambeed, Chemat, Fluorochem. Available pack sizes: 0,5g, 50mg, 250mg, 1g, 5g, 100mg.