75300-18-4

Basic information

• Product Name: 1,4-Di(phenylthio)anthraquinone
• CAS NO: 75300-18-4
• Molecular Weight: 424.544
• Mol File: 75300-18-4.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 1,4-Di(phenylthio)anthraquinone(CAS DataBase Reference)
• NIST Chemistry Reference: 1,4-Di(phenylthio)anthraquinone(75300-18-4)
• EPA Substance Registry System: 1,4-Di(phenylthio)anthraquinone(75300-18-4)

Safety Data

• Hazardous Substances Data: 75300-18-4(Hazardous Substances Data)

Upstream product

• 569-06-2 1-fluoro-9,10-anthraquinone 
• 82-44-0 1-chloroanthracene-9,10-dione 
• 6337-82-2 1-Nitro-4-chloroanthraquinone 
• 108-98-5 thiophenol 
• 2711-79-7 1-fluoro-4-nitroanthraquinone 
• 602-25-5 1,4-dichloroanthraquinone 

Downstream Products

• 2687-65-2 1-benzylsulfanyl-4-phenylmethanesulfinyl-anthraquinone 
• 2687-66-3 1,4-bis-phenylmethanesulfinyl-anthraquinone 
• 2687-67-4 1-benzenesulfinyl-4-phenylsulfanyl-anthraquinone 
• 2687-68-5 1,4-bis-benzenesulfinyl-anthraquinone 

Relevant articles and documents

Nucleophilic substitution in the l-nitro-4-chloroanthraquinone by phenolates and thiophenolates

In reactions of l-nitro-4-chloroanthraquinone with phenolate anions first is chiefly substituted the chlorine atom, whereas by the thiophenolate anion predominantly is replaced the nitro group. The difference in behavior with this substrate of the O- and S-nucleophiles is attributed to the change in the proportion of electrostatic and orbital interaction.