◆ Reagent

4,4'-sulphonyldiphenol; bisphenol S

CAS 80-09-1 · C12H10O4S
Hazard class
Danger — Health hazard
Pictograms
Health hazard
H-statements
  • H360FD
Common uses (US EPA CDR)
MonomersEtching agentSurfactant (surface active agent)Polymerization promoter
Synonyms
4,4'-Sulfonyldiphenol · Bisphenol S · Bis(4-hydroxyphenyl) sulfone · Phenol, 4,4'-sulfonylbis- · 4-(4-hydroxyphenyl)sulfonylphenol · 4,4'-Dihydroxydiphenyl sulfone · Bis(p-hydroxyphenyl) sulfone · Diphone C
Molecular weight
250.27 g/mol
Search the full chemical database →
GHS/CLP classification from authoritative registries (ECHA Annex VI, PubChem). Reagent is a free chemical safety search. API · Console