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  7. Diphenyl disulfide, 98%, Thermo Scientific Chemicals

Diphenyl disulfide, 98%, Thermo Scientific Chemicals

Product Code. 11479010
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Quantity:
50 g
250 g
This item is not returnable. View return policy
This item is not returnable. View return policy

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.
TRUSTED_SUSTAINABILITY

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

Specifications

Melting Point 58°C to 62°C
Boiling Point 310°C
Odor Unpleasant
Quantity 50 g
Beilstein 639794
Solubility Information Insoluble in water.
Formula Weight 218.34
Percent Purity 98%
Chemical Name or Material Diphenyl disulfide

Safety and Handling

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Product Identifier
  • Diphenyl disulfide
 Signal Word
  • Warning
 Hazard Category
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H315-Causes skin irritation.
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.
 Supplemental information
  • MIXTURE LIST-Contains : Diphenyl disulfide

RUO – Research Use Only

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