94-92-8
DI-O-TOLYLETHYLENEDIAMINE
CAS: 94-92-8
Molecular Formula: C16H20N2
94-92-8 - Names and Identifiers
| Name | DI-O-TOLYLETHYLENEDIAMINE |
| Synonyms | DI-O-TOLYLETHYLENEDIAMINE N,N'-ethylenedi-o-toluidine N,N'-DI-O-TOLYLETHYLENEDIAMINE N,N'-DI-O-TOLYL-ETHANE-1,2-DIAMINE n,n'-bis(2-methylphenyl)-2-ethanediamine N,N'-Bis(2-methylphenyl)-1,2-ethanediamine N,N'-bis(2-methylphenyl)ethane-1,2-diamine 2-(2-methylanilino)ethyl-(2-methylphenyl)amine |
| CAS | 94-92-8 |
| EINECS | 202-375-8 |
94-92-8 - Physico-chemical Properties
| Molecular Formula | C16H20N2 |
| Molar Mass | 240.34 |
| Melting Point | 70-73°C |
94-92-8 - Risk and Safety
| Risk Codes | 36/37/38 - 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 - Wear suitable protective clothing. |
| TSCA | Yes |
94-92-8 - Introduction
DI-O-TOLYLETHYLENEDIAMINE is an organic compound with the structural formula C14H18N2. The following is a description of its nature, use, preparation and safety information:
Nature:
DI-O-TOLYLETHYLENEDIAMINE is a colorless or slightly yellow liquid. It is soluble in organic solvents such as ether, chloroform and benzene, and insoluble in water. It contains two ethylenediamine groups and two O-toluene groups in the molecule.
Use:
DI-O-TOLYLETHYLENEDIAMINE are commonly used as crosslinking agents and hardeners in organic synthesis. It can be used in the synthesis of high molecular materials, polymers and amine compounds. In addition, it can also be used in the preparation of dyes, resins, coatings and flexible polyurethanes.
Preparation Method:
Generally, the DI-O-TOLYLETHYLENEDIAMINE is obtained by reacting O-tolylethylenediamine with thionyl chloride. The specific preparation method may be that, under appropriate reaction conditions, p-o-tolylethylenediamine is slowly reacted with thionyl chloride, followed by separation and purification to obtain the target product.
Safety Information:
DI-O-TOLYLETHYLENEDIAMINE in use should comply with the relevant safety procedures. It is an irritant substance and may have short-or long-term irritating effects on the eyes, skin and respiratory tract. Wear appropriate protective equipment, such as glasses, gloves and protective clothing, and ensure that the operating environment is well ventilated. Keep away from ignition and other flammable substances when stored and handled. In case of accidental contact or inhalation, immediately wash or breathe fresh air and seek medical help if needed.
Nature:
DI-O-TOLYLETHYLENEDIAMINE is a colorless or slightly yellow liquid. It is soluble in organic solvents such as ether, chloroform and benzene, and insoluble in water. It contains two ethylenediamine groups and two O-toluene groups in the molecule.
Use:
DI-O-TOLYLETHYLENEDIAMINE are commonly used as crosslinking agents and hardeners in organic synthesis. It can be used in the synthesis of high molecular materials, polymers and amine compounds. In addition, it can also be used in the preparation of dyes, resins, coatings and flexible polyurethanes.
Preparation Method:
Generally, the DI-O-TOLYLETHYLENEDIAMINE is obtained by reacting O-tolylethylenediamine with thionyl chloride. The specific preparation method may be that, under appropriate reaction conditions, p-o-tolylethylenediamine is slowly reacted with thionyl chloride, followed by separation and purification to obtain the target product.
Safety Information:
DI-O-TOLYLETHYLENEDIAMINE in use should comply with the relevant safety procedures. It is an irritant substance and may have short-or long-term irritating effects on the eyes, skin and respiratory tract. Wear appropriate protective equipment, such as glasses, gloves and protective clothing, and ensure that the operating environment is well ventilated. Keep away from ignition and other flammable substances when stored and handled. In case of accidental contact or inhalation, immediately wash or breathe fresh air and seek medical help if needed.
Last Update：2024-04-09 20:52:54
