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ChemicalBook > Product Catalogue >Chemical Reagents >Organic reagents >Thiol / thiol >Phenyl sulfoxide

Phenyl sulfoxide

Phenyl sulfoxide Structure
  • ₹1500 - ₹8486.8
  • Product name: Phenyl sulfoxide
  • CAS: 945-51-7
  • MF: C12H10OS
  • MW: 202.27
  • EINECS:213-415-9
  • MDL Number:MFCD00002085
  • Synonyms:1,1’-sulfinylbis-benzen ;1,1’-sulfinylbis-Benzene ;Diphenyl sulfoxide,Phenyl sulfoxide;Phenyl sulfoxide, 97% 100GR;Phenyl sulfoxide, 97% 25GR;Diphenyl sulfoxid;(benzenesulfinyl)benzene;bis-(phenyl)-sulfoxide
5 prices
Selected condition:

Brand

  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 5G
  • 25G
  • 100G
  • ManufacturerTCI Chemicals (India)
  • Product numberD1002
  • Product descriptionDiphenyl Sulfoxide min. 99.0 %
  • Packaging5G
  • Price₹1500
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD1002
  • Product descriptionDiphenyl Sulfoxide min. 99.0 %
  • Packaging25G
  • Price₹3600
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD1002
  • Product descriptionDiphenyl Sulfoxide min. 99.0 %
  • Packaging100G
  • Price₹8100
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberP35405
  • Product descriptionDiphenyl sulfoxide 96%
  • Packaging100G
  • Price₹8486.8
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberP35405
  • Product descriptionDiphenyl sulfoxide 96%
  • Packaging25G
  • Price₹3518.13
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
TCI Chemicals (India) D1002 Diphenyl Sulfoxide min. 99.0 % 5G ₹1500 2022-05-26 Buy
TCI Chemicals (India) D1002 Diphenyl Sulfoxide min. 99.0 % 25G ₹3600 2022-05-26 Buy
TCI Chemicals (India) D1002 Diphenyl Sulfoxide min. 99.0 % 100G ₹8100 2022-05-26 Buy
Sigma-Aldrich(India) P35405 Diphenyl sulfoxide 96% 100G ₹8486.8 2022-06-14 Buy
Sigma-Aldrich(India) P35405 Diphenyl sulfoxide 96% 25G ₹3518.13 2022-06-14 Buy

Properties

Melting point :69-71 °C (lit.)
Boiling point :206-208 °C/13 mmHg (lit.)
Density :1.1833 (rough estimate)
refractive index :1.6090 (estimate)
Flash point :206-208°C/13mm
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), DMSO (Slightly)
form :Crystalline Powder
color :White to off-white
Water Solubility :Soluble in water. Soluble in most organic solvents.
BRN :1908444
InChIKey :JJHHIJFTHRNPIK-UHFFFAOYSA-N
CAS DataBase Reference :945-51-7(CAS DataBase Reference)
NIST Chemistry Reference :Diphenyl sulfoxide(945-51-7)
EPA Substance Registry System :Benzene, 1,1'-sulfinylbis- (945-51-7)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P403+P235 Store in a well-ventilated place. Keep cool.

Description

Diphenyl sulfoxide is a reagent used as an oxidant and hydroxyl activator in combination with a variety of electrophilic reagents. Efficient glycosidation of a phenyl thiosialoside donor with diphenyl sulfoxide and triflic anhydride in dichloromethane was reported. Direct glycosylations with 1-hydroxy glycosyl donors is made using trifluoromethanesulfonic anhydride and diphenyl sulfoxide. The preparation of triarylsulfonium halides was by the action of aryl Grignard reagents on diphenyl sulfoxide.

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