Benzene, 1,3-dichloro-2-iodo- - Names and Identifiers
Benzene, 1,3-dichloro-2-iodo- - Physico-chemical Properties
Molecular Formula | C6H3Cl2I
|
Molar Mass | 272.9 |
Density | 2.015±0.06 g/cm3(Predicted) |
Melting Point | 64-67°C(lit.) |
Boling Point | 79°C 1mm |
Flash Point | 116.1°C |
Vapor Presure | 0.0128mmHg at 25°C |
Appearance | Solid |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Sensitive | Light Sensitive |
Refractive Index | 1.642 |
MDL | MFCD00060658 |
Physical and Chemical Properties | WGK Germany:3 |
Benzene, 1,3-dichloro-2-iodo- - Risk and Safety
Hazard Symbols | Xi - Irritant
|
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.
|
WGK Germany | 3 |
HS Code | 29039990 |
Hazard Class | IRRITANT, LIGHT SENS |
Benzene, 1,3-dichloro-2-iodo- - Introduction
2,6-dichloroiodobenzene is an organic compound with the chemical formula C6H3Cl2I. It is a colorless to light yellow solid, non-volatile at room temperature, with a special smell.
The properties of the compound are as follows:
1. Melting Point: about 50-53 ℃;
2. Boiling point: About 260-266 ℃;
3. Density: about 2.17g/cm³;
4. Solubility: insoluble in water, soluble in organic solvents such as ethanol, ether and dichloromethane.
2,6-dichloroiodobenzene is commonly used as a reagent or intermediate in organic synthesis. It can be used to synthesize compounds such as rubber, pharmaceuticals and pesticides. Its specific applications include organic synthesis reactions, organic synthesis catalysts and materials science.
The method of preparing 2,6-dichloroiodobenzene is generally by reacting 2,3-diiodobenzene with cuprous chloride (CuCl) to obtain 2,6-dichloroiodobenzene. The reaction is generally carried out in ethanol or chloroform and under heating.
Regarding safety information, 2,6-dichloroiodobenzene is an organic compound with certain toxicity. When using, care should be taken to avoid skin contact and inhalation. In case of skin contact, rinse immediately with plenty of water. In the laboratory or industrial process, appropriate protective measures need to be taken, using protective gloves, glasses and appropriate ventilation equipment. In addition, 2,6-dichloroiodobenzene should be stored and handled under conditions that comply with safe operating practices. When disposing of waste, it should be disposed of in accordance with relevant regulations.
Last Update:2024-04-09 20:52:54