554324

Phenylacetyl disulfide

96%

• Synonym(s): Bis(phenylacetyl) disulfide, Di(phenylacetyl) disulfide
• Linear Formula: (C₆H₅CH₂COS)₂
• CAS Number: 15088-78-5
• Molecular Weight: 302.41
• MDL number: MFCD00513572
• UNSPSC Code: 12352100
• PubChem Substance ID: 24879391
• NACRES: NA.22

Properties

• Quality Level: 200
• Assay: 96%
• form: solid
• mp: 59-63 °C (lit.)
• functional group: disulfide; phenyl
• SMILES string: O=C(Cc1ccccc1)SSC(=O)Cc2ccccc2
• InChI: 1S/C16H14O2S2/c17-15(11-13-7-3-1-4-8-13)19-20-16(18)12-14-9-5-2-6-10-14/h1-10H,11-12H2
• InChI key: IXGZXXBJSZISOO-UHFFFAOYSA-N

Description

General description

Phenylacetyl disulphide serves as a sulfurization reagent during the preparation of phosphates.Phenyl acetyl disulfide can be synthesized by the reaction of phenyl benzenethiolsulfonate with thioacetic acid in the presence of triethylamine.

Application

Phenylacetyl disulfide (PADS) may be used as a sulphur transfer agent during the synthesis of phosphorothioate oligodeoxyribonucleotides.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves