Diphenyl disulfide, 98%, Thermo Scientific Chemicals

Description

Diphenyl disulfide is one of the most popular organic disulfides used in organic synthesis. It is used as a reagent for the α-phenylsulfenylation of carbonyl compounds. It participates in hydrothiolation of alkynes via amine-mediated single electron transfer mechanism. It is the hydrolysis product of dyfonate.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Diphenyl disulfide is one of the most popular organic disulfides used in organic synthesis. It is used as a reagent for the α-phenylsulfenylation of carbonyl compounds. It participates in hydrothiolation of alkynes via amine-mediated single electron transfer mechanism. It is the hydrolysis product of dyfonate.

Solubility
Insoluble in water.

Notes
Stable under recommended storage conditions. Incompatible with oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 882-33-7
• Molecular Formula: C12H10S2
• Molecular Weight (g/mol): 218.332
• MDL Number: MFCD00003065
• InChI Key: GUUVPOWQJOLRAS-UHFFFAOYSA-N
• Synonym: diphenyl disulfide, phenyl disulfide, disulfide, diphenyl, diphenyldisulfide, 1,2-diphenyldisulfane, phenyldisulfanyl benzene, diphenyl disulphide, biphenyl disulfide, disulfide diphenyl, phenyldithiobenzene
• PubChem CID: 13436
• IUPAC Name: (phenyldisulfanyl)benzene
• SMILES: C1=CC=C(C=C1)SSC2=CC=CC=C2

• Melting Point: 58°C to 62°C
• Boiling Point: 310°C
• Odor: Unpleasant
• Quantity: 250 g
• Beilstein: 639794
• Solubility Information: Insoluble in water.
• Formula Weight: 218.34
• Percent Purity: 98%
• Chemical Name or Material: Diphenyl disulfide

RUO – Research Use Only