4-Isothiocyanato-N,N-dimethylbenzenesulfonamide - Names and Identifiers
4-Isothiocyanato-N,N-dimethylbenzenesulfonamide - Physico-chemical Properties
Molecular Formula | C9H10N2O2S2
|
Molar Mass | 242.32 |
Storage Condition | Room Temprature |
Sensitive | Irritant |
MDL | MFCD09971950 |
4-Isothiocyanato-N,N-dimethylbenzenesulfonamide - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Hazard Class | IRRITANT |
4-Isothiocyanato-N,N-dimethylbenzenesulfonamide - Introduction
4-Isothiocyanato-N,N-dimethylbenzenesulfonamide is an organic compound whose chemical formula is C10H12N2O2S2.
Nature:
-Appearance: White crystal or crystalline powder
-melting point: about 105-110 ℃
-Solubility: Soluble in organic solvents such as dimethyl sulfoxide, dichloromethane and alcohols
Use:
4-Isothiocyanato-N,N-dimethylbenzenesulfonamide can be used in organic synthesis reaction, commonly used in alkylation, acylation and protecting group reaction. It is also a common Thiol-Reactive reagent that can be used for chemical reactions with functional groups such as sulfhydryl and amino groups.
Preparation Method:
4-Isothiocyanato-N,N-dimethylbenzenesulfonamide is generally prepared by reacting 4-amino-N, N-dimethylbenzenesulfonamide with carbonyl diisocyanate in a suitable solvent.
Safety Information:
This compound may be irritating and corrosive to the skin, eyes and mucous membranes. Chemical protective gloves and eye protection are recommended for handling and contact. Be careful to prevent inhalation or swallowing during use. Keep away from heat sources during storage, keep the container sealed, and avoid contact with oxidants and strong acids. If necessary, it is recommended to set up an exhaust device in the laboratory for operation. In case of inhalation or contact, seek medical attention immediately.
Last Update:2024-04-10 22:29:15