Benzenesulfonamide, N,N-diphenyl- - Names and Identifiers
Benzenesulfonamide, N,N-diphenyl- - Physico-chemical Properties
Molecular Formula | C18H15NO2S
|
Molar Mass | 309.38 |
Density | 1.269±0.06 g/cm3(Predicted) |
Melting Point | 124-125 °C |
Boling Point | 463.8±28.0 °C(Predicted) |
pKa | -6.08±0.50(Predicted) |
Benzenesulfonamide, N,N-diphenyl- - Introduction
N,N-DIPHENYL-BENZENESULFONAMIDE is an organic compound with the chemical formula C12H11NO2S. The following is an introduction to the nature, use, preparation and safety information of N,N-DIPHENYL-BENZENESULFONAMIDE:
Nature:
N,N-DIPHENYL-BENZENESULFONAMIDE is a colorless crystal, soluble in organic solvents such as dimethylformamide and ethanol. It is a strongly basic compound that reacts with acids to form salts.
Use:
N,N-DIPHENYL-BENZENESULFONAMIDE are often used as reagents in organic synthesis, especially in the synthesis of amine compounds are often used as Amine protecting groups. It can also be used in the synthesis of other organic compounds, such as dyes, drugs and ligands.
Method:
A method for preparing N,N-DIPHENYL-BENZENESULFONAMIDE is to react benzenesulfonyl chloride with diphenylamine. The specific steps are to dissolve benzenesulfonyl chloride in an organic solvent, add diphenylamine, and react under appropriate conditions. After completion of the reaction, the product can be purified by crystallization or column chromatography or the like.
Safety Information:
N,N-DIPHENYL-BENZENESULFONAMIDE is an organic synthesis reagent, which should be used safely. It is irritating and toxic and may cause allergic reactions. Contact with skin and eyes should be avoided and good ventilation should be maintained. During use and storage, take appropriate protective measures, such as wearing gloves, goggles and protective clothing. In case of contact or inhalation, immediately take first aid measures related to cleansing or breathing and seek medical advice.
Last Update:2024-04-09 02:00:43