CAS 21239-29-2 appears in our catalog under these names: 3,5-Dimethylbenzoic acid ethyl ester, min. 95 %, 50 g, Ethyl 3,5-dimethylbenzoate, 98%, Ethyl 3,5-Dimethylbenzoate, >95% (HPLC), 3,5-Dimethylbenzoic acid ethyl ester, Ethyl 3,5-dimethylbenzoate 95%. Offered by: Roth, Combi-blocks, TRC, Biosynth, Ambeed. Available pack sizes: 50g, 1g, 25g, 5g, 100mg, 500mg, 50mg, 100g.