1,1'-Spirobi[1H-2,1-benzoxasilin], 3,4-dihydro- is a chemical compound registered under CAS number 496942-49-5, with the molecular formula C16H14O2Si and a molecular weight of about 266.37 g/mol. ProvideChemicals supplies 1,1'-Spirobi[1H-2,1-benzoxasilin], 3,4-dihydro- for laboratory research and bulk production; product code 2477047. Send an inquiry for purity, packaging, price and lead time.