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   ChemNet > CAS > 178-30-3 2,2'-Spirobi[2H-1-benzopyran](6CI,7CI,8CI,9CI)

178-30-3 2,2'-Spirobi[2H-1-benzopyran](6CI,7CI,8CI,9CI)

product Name 2,2'-Spirobi[2H-1-benzopyran](6CI,7CI,8CI,9CI)
CAS No 178-30-3
Synonyms (?à)-2,2'-Spirobi[2H-1-benzopyran]; Bisspiro-2,2'-(5,6-benzopyran)
Molecular Formula C17H12O2
Molecular Structure 178-30-3 2,2'-Spirobi[2H-1-benzopyran](6CI,7CI,8CI,9CI)
Hazard Symbols
Risk Codes
Safety Description