Chinese name: 4,4-diphenyl-acetyl Chinese alias: English name for diacetyl biphenyls: 4,4-Diacetylbiphenyl English Name: 1- (4'-Acetyl [1,1'-biphenyl] -4-yl ) ethan-1-one CAS number: 787-69-9 Appearance: Solid content: ≥98% Molecular formula: C16H14O2 Molecular Weight: 238.28 density: 1.094 g / cm3 Melting point:. 193-195 ℃ (lit) Boiling point: 386.5 ℃ at 760 mmHg Flash point: 144.9 ℃ inventory (Zhejiang), 1-5 business days to complete the product library needs Material Safety Data Sheet (MSDS) or quality inspection report (COA), quote please contact 0574-27974699