Chemical Detail

Chemical NameDibenzofuran
Synonym(s)2,2'-Biphenylene oxide | 2,2'-Biphenylylene oxide | Dibenzo[b,d]furan | Diphenylene oxide | [1,1'-Biphenyl]-2,2'-diyl oxide
CASRN132-64-9
De minimis Limit %1
M,P/OU Threshould (lb)25,000/10,000
Listing TypeIndividually listed chemical
Effective Date1987-01-01
Chemical QualifierNo
MetalNo
Chemical of Special ConcernNo
Per- or Polyfluoroalkyl SubstanceNo
Structural image
Structural representation of Dibenzofuran