52663-59-9
2,2',3,4-TETRACHLOROBIPHENYL
CAS: 52663-59-9
Molecular Formula: C12H6Cl4
52663-59-9 - Names and Identifiers
| Name | 2,2',3,4-TETRACHLOROBIPHENYL |
| Synonyms | PCB 41 PCB NO 41 1,1'-BIPHENYL,2,2',3,4-TET 2,2',3,4-TETRACHLOROBIPHENYL 1,2,3-trichloro-4-(2-chlorophenyl)benzene |
| CAS | 52663-59-9 |
52663-59-9 - Physico-chemical Properties
| Molecular Formula | C12H6Cl4 |
| Molar Mass | 291.99 |
| Density | 1.4420 (rough estimate) |
| Melting Point | 106.53°C (estimate) |
| Boling Point | 374.95°C (rough estimate) |
| Water Solubility | 64.8ug/L(20 ºC) |
| Refractive Index | 1.6120 (rough estima |
52663-59-9 - Introduction
2,2 ', 3,4-tetrachlorobiphenyl is an organic compound with the chemical formula C12H6Cl4. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 2,2 ', 3,4-tetrachlorobiphenyl is a white crystalline solid.
-Melting point: It has a relatively high melting point, about 240-243 degrees Celsius.
-Solubility: It is almost insoluble in water, but can be dissolved in organic solvents, such as ether, methanol and dichloromethane.
Use:
- 2,2 ', 3,4-tetrachlorobiphenyl is mainly used in chemical laboratories as an organic solvent and reagent. It can be used as a solvent for organic synthesis reactions and chemical analysis. In addition, it can also be used as a synthetic intermediate for pesticides and dyes.
-Given the toxicity of 2,2 ', 3,4-tetrachlorobiphenyl, its use is limited.
Preparation Method:
2,2 ', 3,4-tetrachlorobiphenyl can be prepared by chlorination on the benzene ring. A common preparation method is to place benzene in a reaction vessel and then conduct a chlorination reaction in the presence of chlorine gas. The desired product can be obtained by controlling the conditions and reaction time.
Safety Information:
- 2,2 ', 3,4-tetrachlorobiphenyl is toxic and has certain harm to human body and environment. Appropriate safety precautions, such as wearing protective gloves, glasses and protective clothing, must be taken when using or handling the compound.
-Avoid inhaling dust or vapors of the substance and avoid contact with skin and food.
-When disposing of waste, comply with regulations to ensure proper disposal to protect the environment.
-Please note that the above information is for reference only. Specific safety and operating instructions should be determined according to the safety data sheet and operating manual provided by the chemical supplier.
Nature:
-Appearance: 2,2 ', 3,4-tetrachlorobiphenyl is a white crystalline solid.
-Melting point: It has a relatively high melting point, about 240-243 degrees Celsius.
-Solubility: It is almost insoluble in water, but can be dissolved in organic solvents, such as ether, methanol and dichloromethane.
Use:
- 2,2 ', 3,4-tetrachlorobiphenyl is mainly used in chemical laboratories as an organic solvent and reagent. It can be used as a solvent for organic synthesis reactions and chemical analysis. In addition, it can also be used as a synthetic intermediate for pesticides and dyes.
-Given the toxicity of 2,2 ', 3,4-tetrachlorobiphenyl, its use is limited.
Preparation Method:
2,2 ', 3,4-tetrachlorobiphenyl can be prepared by chlorination on the benzene ring. A common preparation method is to place benzene in a reaction vessel and then conduct a chlorination reaction in the presence of chlorine gas. The desired product can be obtained by controlling the conditions and reaction time.
Safety Information:
- 2,2 ', 3,4-tetrachlorobiphenyl is toxic and has certain harm to human body and environment. Appropriate safety precautions, such as wearing protective gloves, glasses and protective clothing, must be taken when using or handling the compound.
-Avoid inhaling dust or vapors of the substance and avoid contact with skin and food.
-When disposing of waste, comply with regulations to ensure proper disposal to protect the environment.
-Please note that the above information is for reference only. Specific safety and operating instructions should be determined according to the safety data sheet and operating manual provided by the chemical supplier.
Last Update：2024-04-10 22:29:15
