Name: Terephthaloyl Dichloride Molecular Formula:C8H4Cl2O2 Molecular weight:203.0 CAS No.: 100-20-9 Melting Point :82-84 Boiling Point :266 Synonyms: :Trimethyl Acetyl Chloride, TPC Assay :99.9%(GC) Appearance : white crystal Packing:250KG steel-plastic drum Output:1200T/year . Uses: organic synthesis, polyacrylate, HT resin, reinforcing agent, pigment, medicine, pestic