N-ethyl-4-methylbenzene sulfonamide（CAS#80-39-7）
| Hazard Symbols | Xi – Irritant |
| Risk Codes | R36/37/38 – Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 – Wear suitable protective clothing and gloves. |
Introduction
N-Ethyl-p-toluenesulfonamide is an organic compound.
Quality:
N-ethyl p-toluenesulfonamide is solid at room temperature, soluble in some organic solvents such as alcohols and ethers, and insoluble in water. It is a neutral compound that is insensitive to both acids and bases.
Use:
N-ethyl p-toluenesulfonamide is often used as a solvent and catalyst in organic synthesis. It can be used in organic synthesis reactions such as oxidation reactions, acylation reactions, amination reactions, etc.
Method:
The preparation of N-ethyl p-toluenesulfonamide can be obtained by the reaction of p-toluenesulfonamide with ethanol under alkaline conditions. Firstly, p-toluenesulfonamide and ethanol are added to the reaction vessel, a certain amount of alkali catalyst is added and the reaction is heated, and after the reaction is complete, the product is obtained by cooling and crystallization.
Safety Information: Avoid contact with skin, eyes, and inhalation, and use protective gloves, goggles, and masks. Keep away from ignition sources and oxidants when using and storing to prevent them from burning and exploding. Waste should be disposed of in accordance with local regulations.
