Diphenyl Sulfone CAS 127-63-9 Information
| CAS |
127-63-9 |
| Molecular formula |
C12H10O2S |
| Molecular weight |
218.27 |
| EIENCS |
204-853-1 |
| Form |
Crystalline Powder |
| Melting point |
123-129 °C (lit.) |
| boling point |
379 °C (lit.) |
| Density |
1.36 |
| Solubility |
>14mg/l |
| PKA |
/ |
| Color |
White |
| Storage temp |
Sealed in dry,Room Temperature |
What is Diphenyl Sulfone CAS 127-63-9?
White flaky crystal with a specific range of melting and boiling points, as well as a relative density. This substance has a relatively high solubility in organic solvents such as hot ethanol, ether and benzene, but is almost insoluble in cold water.
Diphenylsulfone is a sulfone compound containing two S-phenyl substituents, in the form of crystalline powder and soluble in a variety of organic solvents. It has been found to exist in some plants, such as Gni dia glauca and Dioscorea bulbifera, etc., and shows the functions of plant metabolites.
Under specific conditions, sulfuric acid solution reacts with benzene to form diphenylsulfone, a high-temperature solvent that plays a significant role in processing high-rigidity polymers such as PEEK. Its production process involves benzenesulfonic acid as an intermediate or is obtained by the reaction of benzenesulfonyl chloride with benzene.
Overall, these chemical substances are of great significance in scientific research and industrial applications, but attention should be paid to their safe use and management.
Diphenyl Sulfone CAS 127-63-9 Use
In the experimental operations of organic chemistry, metallic magnesium (Mg) and methanol (MeOH) are used as reaction reagents. Under the specific temperature condition of room temperature, the deoxidation reaction of phenylsulfone is carried out.
In the field of organic synthesis, diphenylsulfone plays a significant role. It is often used as a plasticizer and can endow related materials with specific flexibility and plasticity. Meanwhile, it is also an effective acaricide and has certain application value in agricultural pest control.
In the synthesis process of medicines and pesticides, diphenylsulfone plays an important role as an intermediate. It is like a bridge. Through a series of chemical reactions, it can be transformed into various pharmaceutical components with specific pharmacological activities or become a key structural unit in pesticide synthesis.
After comprehensive consideration and analysis, the researchers determined diphenylsulfone as the preferred solvent. Compared with dimethyl sulfoxide, diphenyl sulfoxide exhibits more outstanding chemical stability. In complex chemical reaction environments, it is less likely to undergo its own chemical changes, thus ensuring the stability of the reaction system. Meanwhile, it also has excellent thermal stability. Even under relatively high temperature conditions, it can still maintain its original chemical properties and physical state, and the normal progress of the reaction will not be affected by temperature changes.
