32568-76-6

Basic information

• Product Name: 2,2'-dihydroxydiphenyl sulfoxide
• Synonyms: 2,2'-dihydroxydiphenyl sulfoxide
• CAS NO: 32568-76-6
• Molecular Weight: 234.276
• Mol File: 32568-76-6.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2,2'-dihydroxydiphenyl sulfoxide(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2'-dihydroxydiphenyl sulfoxide(32568-76-6)
• EPA Substance Registry System: 2,2'-dihydroxydiphenyl sulfoxide(32568-76-6)

Safety Data

• Hazardous Substances Data: 32568-76-6(Hazardous Substances Data)

Upstream product

• 2664-63-3 4,4'-Thiodiphenol 
• 53347-31-2 4,4'-dibromo-2,2'-sulfinyl-di-phenol 

Downstream Products

• 1294007-05-8 CF₃O₃S^(1-)*C₃₁H₂₂FO₃S₂⁽¹⁺⁾ 
• 1332638-89-7 2-(1-pyrenylacetyloxy)-2'-hydroxydiphenyl sulfoxide 
• 1332638-88-6 2-(1-pyrenylacetyloxy)-2'-hydroxydiphenyl sulfide 
• 1332638-90-0 2-(1-pyrenylacetyloxy)-2'-hydroxydiphenyl sulfone 
• 15038-67-2 2,2'-dihydroxydiphenyl sulfone 
• 13693-59-9 2,2'-dihydroxyldiphenyl sulfide 

Relevant articles and documents

Li+ selective podand-type fluoroionophore based on a diphenyl sulfoxide derivative bearing two pyrene groups

New podand-type fluoroionophores having two pyrene moieties: 2,2′-bis(1-pyrenylacetyloxy)diphenyl sulfide (3), 2,2-bis(1- pyrenylacetyloxy)diphenyl sulfoxide (4), and 2,2-bis(1-pyrenylacetyloxy) diphenyl sulfone (5), have been synthesized by connecting two 1-pyrenecarbonylmethyl groups with the two hydroxy groups of 2,2-dihydroxydiphenyl sulfide, sulfoxide, and sulfone, respectively. Their complexation behavior toward alkali metal ions was examined by fluorescence spectroscopy. Among these fluoroionophores, compound 4, having a sulfinyl group, showed high selectivity toward Li+.