Diphenyl sulfoxide
ALDRICH/P35405 - 96%
Synonym: Phenyl sulfoxide
CAS Number: 945-51-7
Empirical Formula (Hill Notation): C12H10OS
Molecular Weight: 202.27
EC Number: 213-415-9
MDL Number: MFCD00002085
Linear Formula: (C6H5)2SO
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: P35405-100G
This image depicts SKU: P35405-100G
| assay | 96% |
| bp | 206-208 °C/13 mmHg (lit.) |
| form | crystals |
| InChI | 1S/C12H10OS/c13-14(11-7-3 |
| InChI key | JJHHIJFTHRNPIK-UHFFFAOYSA |
| mp | 69-71 °C (lit.) |
| SMILES string | O=S(c1ccccc1)c2ccccc2 |
| Application: | • Preparation of radiochemicals: Diphenyl sulfoxide plays a role in the synthesis of [(11)C]cyanide from [(11)C]methyl iodide, facilitating rapid and efficient production of radiochemicals for medical imaging applications (Kikuchi et al., 2022   ).• Catalytic oxidation processes: The photocatalytic and catalytic oxidation of diphenyl sulphide to sulfoxide and sulfone was examined, highlighting the effectiveness of hydrogen peroxide and TiO2 polymorphs in optimizing chemical processes (Mikrut et al., 2022 ).• Dielectric properties research: The study on dielectric properties of high organic sulfur coal highlighted the modeling of sulfur compounds, which could include diphenyl sulfoxide, enhancing our understanding of materials science in energy sectors (Cai et al., 2019 ). |
| Packaging: | 25, 100 g in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 96% |
| bp | 206-208 °C/13 mmHg (lit.) |
| mp | 69-71 °C (lit.) |
| UNSPSC | 12352100 |