Structural formula Business number 0253 Molecular formula C15H11NO Molecular weight 221.25 label 2,5-diphenyl-1,3-oxazepine 2,5-diphenylazole Numbering system Physical property data Toxicological data Ecological data Molecular structure data Computing chemical data More Properties and Stability Storage method Synthesis method Purpose Numbering system CAS number:92-71-7 MDL number:MFCD00005306 EINECS number:202-181-3 RTECS number:RP6825000 BRN number:157021 PubChem number:24893888 Physical property data...