CAS No. 40932-60-3 Chemical Name: 3,5,6-Trichlorosalicylic acid Synonyms: 3,5,6-Trichlorosalic;Trichlorosalicylic Aci;3,5,6-Trichlorosalicylic;3,5,6-TRICHLOROSALICYLIC ACID;2,3,5-trichloro-6-hydroxy-benzoicaci;3,5,6-TRICHLORO-2-HYDROXYBENZOIC ACID;2-HYDROXY-3,5,6-TRICHLOROBENZOIC ACID;2,3,5-trichloro-6-hydroxy-benzoic acid;Benzoic acid, 2,3,5-trichloro-6-hydroxy- Molecular Formula: C7H3Cl3O3 Formula Weight: 241.46 3,5,6-Trichlorosalicylic acid Property Melting point : 209-211 °C(lit.)