203631-76-9

Basic information

• Product Name: 4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-benzenethiol
• Synonyms: 4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-benzenethiol
• CAS NO: 203631-76-9
• Molecular Weight: 384.587
• Mol File: 203631-76-9.mol
• Article Data: 3

Chemical Properties

• CAS DataBase Reference: 4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-benzenethiol(CAS DataBase Reference)
• NIST Chemistry Reference: 4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-benzenethiol(203631-76-9)
• EPA Substance Registry System: 4-[4-(4-Isopropoxy-phenylsulfanyl)-phenylsulfanyl]-benzenethiol(203631-76-9)

Safety Data

• Hazardous Substances Data: 203631-76-9(Hazardous Substances Data)

Upstream product

• 203631-77-0 C₁₆H₁₈OS₂ 
• 203631-75-8 4-(4-Isopropoxy-phenylsulfanyl)-benzenethiol 
• 100-68-5 methyl-phenyl-thioether 
• 203631-72-5 1-methylsulfanyl-4-(4-bromophenylsulfanyl)-benzene 
• 702-12-5 4-isopropyloxythiophenol 
• 203631-79-2 C₂₂H₂₂OS₃ 
• 33932-80-8 4-(methylthio)phenyl phenyl sulfide 
• 104-95-0 (4-bromophenyl)thioanisole 

Relevant articles and documents

Efficient formation of aromatic thiols from thiomethylated precursors

As a model study, a series of linear and branched p-phenylene and m- phenylene sulfides, functionalized by a thiomethyl group, were deprotected to thiols while using various alkyl thiolates at 160°C in DMF. Many complex aromatic thiols were obtained in al

Functionalized p-phenylene sulfides synthesis of new molecular wires

Molecular wires containing p-phenylene sulfide units were synthesized. They could be used in material sciences and in supramolecular chemistry. Wires having 2 to 6 phenyl rings were functionalized at one end by an SH or SMe group, and at the other end, by an OH, OMe or OiPr groups. Formation of Ar-S bonds in the chain was achieved by Pd- or Cu-catalyzed couplings of aromatic thiols with aromatic halides. Conditions for a clean chemoselective deprotection of thiols from thiomethyl groups were developed.