82255-62-7

Basic information

• Product Name: bis(2-Hydroxy-3-nitrophenyl)disulfide
• Synonyms: bis(2-Hydroxy-3-nitrophenyl)disulfide
• CAS NO: 82255-62-7
• Molecular Weight: 340.337
• Mol File: 82255-62-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: bis(2-Hydroxy-3-nitrophenyl)disulfide(CAS DataBase Reference)
• NIST Chemistry Reference: bis(2-Hydroxy-3-nitrophenyl)disulfide(82255-62-7)
• EPA Substance Registry System: bis(2-Hydroxy-3-nitrophenyl)disulfide(82255-62-7)

Safety Data

• Hazardous Substances Data: 82255-62-7(Hazardous Substances Data)

Upstream product

• 1121-24-0 ortho-mercaptophenol 
• 7740-07-0 2,2-dimethylbenzo[d][1,3]oxathiole 

Downstream Products

• 82255-61-6 bis(2-Hydroxy-3,5-dinitrophenyl)disulfide 

Relevant articles and documents

1,3-Benzoxathioles. Electrophilic Aromatic Substitution

Some electrophilic substitution reactions on 1,3-benzoxathiole derivatives are described.Bromination and acylation reactions take place in position 5, i.e., para to the oxygen atom. 1,3-Benzoxathiole nitration yields a mixture of the corresponding sulfoxide and of the 6-nitro derivative when performed with 33percent nitric acid, while, using a mixture 40percent nitric acid and acetic acid or acetyl nitrate, the 6-nitroderivative is obtained together with large amounts of gummy products. 2,2-Dimethyl-1,3-benzoxathiole nitration with 33percent nitric acid yields disulfide XI, while with33percent nitric acid and acetic acid or with acetyl nitrate a mixture of disulfide XI and XII is obtained.The structure of the products have been determined by spectroscopic methods.