potassium [2S-(2alpha,5alpha,6alpha)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate is a chemical compound registered under CAS number 74772-27-3, with the molecular formula C8H9BrKNO3S and a molecular weight of about 318.23 g/mol. Its EINECS (EC) number is 277-993-4. It is also known as 6β-Bromopenicillanic acid potassium salt. KingChemi supplies potassium [2S-(2alpha,5alpha,6alpha)]-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate for laboratory research and bulk production; product code 893121. Send an inquiry for purity, packaging, price and lead time.