CAS 66041-26-7 appears in our catalog under these names: 5-Chloro-indan-1-carboxylic acid, 5-Chloro-2,3-dihydro-1H-indene-1-carboxylic acid 97%, 5-Chloro-2,3-dihydro-1H-indene-1-carboxylic acid, 97%, 97%, 5-Chloro-2,3-dihydro-1H-indene-1-carboxylic acid, 97%. Offered by: Biosynth, Ambeed, Chemat, Fluorochem. Available pack sizes: 1000mg, 5000mg, 100mg, 250mg, 1g.