What are the physical and chemical properties of Diphenylmethyl (2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide (CAS: 80353-26-0)?

Diphenylmethyl (2S,5R,6S)-6-bromo-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate 4-oxide is a white crystalline solid with a molecular weight of approximately 451.2 g/mol. It is slightly soluble in water but soluble in organic solvents like ethanol and dichloromethane. Chemically, it is a reactive compound with a bromine atom and a thioether bridge, making it susceptible to nucleophilic substitution reactions and thiolysis.