4584-46-7 - Names and Identifiers
4584-46-7 - Physico-chemical Properties
Molecular Formula | C4H11Cl2N
|
Molar Mass | 144.043 |
Melting Point | 203-210℃ |
Boling Point | 57.8°C at 760 mmHg |
Flash Point | 21.6°C |
Water Solubility | 2000 g/L (20℃) |
Vapor Presure | 214mmHg at 25°C |
Physical and Chemical Properties | Melting point 203-210°C water-soluble 2000g/L (20°C)
|
Use | For organic synthesis, pharmaceutical intermediates |
4584-46-7 - Risk and Safety
Hazard Symbols | T+ - Very toxic
N - Dangerous for the environment
|
Risk Codes | R22 - Harmful if swallowed
R24 - Toxic in contact with skin
R26 - Very Toxic by inhalation
R36/37/38 - Irritating to eyes, respiratory system and skin.
R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R68 - Possible risk of irreversible effects
|
Safety Description | S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
|
UN IDs | UN 2811 |
4584-46-7 - Upstream Downstream Industry
4584-46-7 - Introduction
(β-Chloroethyl) dimethylamine, hydrochloride (2-Dimethylaminoethyl chloride hydrochloride) is an organic compound. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
(β-chloroethyl) dimethylamine hydrochloride is a white crystalline solid, soluble in water and some organic solvents. It has a pungent odor and is hygroscopic.
Use:
(β-chloroethyl) dimethylamine hydrochloride is commonly used as a reagent in organic synthesis. It can be used in the synthesis of various organic compounds, such as drugs, dyes and surfactants.
Preparation Method:
(β-chloroethyl) dimethylamine hydrochloride can be prepared by reacting dimethylamine with ethyl chloride in the presence of hydrochloric acid. The specific preparation method may be to mix dimethylamine and ethyl chloride in a molar ratio of 1:1, add an appropriate amount of hydrochloric acid, and react at an appropriate temperature for a period of time, then filter and crystallize to obtain a pure product.
Safety Information:
(β-chloroethyl) dimethylamine hydrochloride should pay attention to its irritation during operation. Wear appropriate protective equipment such as glasses, gloves, and lab coats when in use. Avoid contact with skin, eyes and clothing, and maintain good ventilation. In addition, it should be stored in a dry, cool, well-ventilated place, away from fire and combustibles.
Last Update:2024-04-09 20:52:54