1,4-Bis(chloroMethyl)-2,3,5,6-tetrafluorobenzene
1,4-BIS(CHLOROMETHYL)TETRAFLUOROBENZENE
CAS: 131803-37-7
Molecular Formula: C8H4Cl2F4
1,4-Bis(chloroMethyl)-2,3,5,6-tetrafluorobenzene - Names and Identifiers
| Name | 1,4-BIS(CHLOROMETHYL)TETRAFLUOROBENZENE |
| Synonyms | 2,3,5,6-tetrafluoro-1 1,4-BIS(CHLOROMETHYL)TETRAFLUOROBENZENE 1,4-Bis(chloroMethyl)-2,3,5,6-tetrafluorobenzene 1,4-bis(chloromethyl)-2,3,5,6-tetrafluorobenzene Benzene, 1,4-bis(chloromethyl)-2,3,5,6-tetrafluoro- 2,3,5,6-tetrafluoro-1,4-bis(chloromethyl)benzene |
| CAS | 131803-37-7 |
| InChI | InChI=1/C8H4Cl2F4/c9-1-3-5(11)7(13)4(2-10)8(14)6(3)12/h1-2H2 |
1,4-Bis(chloroMethyl)-2,3,5,6-tetrafluorobenzene - Physico-chemical Properties
| Molecular Formula | C8H4Cl2F4 |
| Molar Mass | 247.02 |
| Density | 1.527±0.06 g/cm3(Predicted) |
| Melting Point | 77 °C |
| Boling Point | 223.0±35.0 °C(Predicted) |
| Flash Point | 101°C |
| Vapor Presure | 0.147mmHg at 25°C |
| Refractive Index | 1.477 |
1,4-Bis(chloroMethyl)-2,3,5,6-tetrafluorobenzene - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Hazard Class | IRRITANT |
1,4-Bis(chloroMethyl)-2,3,5,6-tetrafluorobenzene - Introduction
2,3, 5,6-tetrafluoro-1,4-bis (chloromethyl) benzene is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
2,3, 5,6-tetrafluoro-1,4-bis (chloromethyl) benzene is a colorless liquid. It has a density of 1.95g/cm³, a boiling point of 186°C and a flash point of 74°C. It is insoluble in water at room temperature, but can be dissolved in some organic solvents, such as ethanol and xylene.
Use:
2,3, 5,6-tetrafluoro-1,4-bis (chloromethyl) benzene is mainly used as an intermediate in organic synthesis, especially for the preparation of pesticides, pharmaceuticals and dyes. It can be used as a raw material for pesticides and fungicides in the agricultural field.
Preparation Method:
The preparation of 2,3, 5,6-tetrafluoro-1,4-bis (chloromethyl) benzene is usually accomplished by fluorination and chlorination reactions. First, 1,4-bis (chloromethyl) benzene is reacted with a fluorinating agent, and then 2,3, 5,6-tetrafluoro-1,4-bis (chloromethyl) benzene is obtained.
Safety Information:
2,3, 5,6-tetrafluoro-1,4-bis (chloromethyl) benzene needs to be safe during use and storage. It is an organic compound that may cause irritation and toxicity to the human body. Contact with skin or eyes may cause irritation, burning or allergic reactions. Therefore, when handling this compound, wear appropriate protective gloves, safety glasses and clothing to avoid direct contact. At the same time, it should be operated in a well-ventilated place to avoid inhaling its vapor. If necessary, this compound should be used and handled under the guidance of a chemical laboratory or professional.
Nature:
2,3, 5,6-tetrafluoro-1,4-bis (chloromethyl) benzene is a colorless liquid. It has a density of 1.95g/cm³, a boiling point of 186°C and a flash point of 74°C. It is insoluble in water at room temperature, but can be dissolved in some organic solvents, such as ethanol and xylene.
Use:
2,3, 5,6-tetrafluoro-1,4-bis (chloromethyl) benzene is mainly used as an intermediate in organic synthesis, especially for the preparation of pesticides, pharmaceuticals and dyes. It can be used as a raw material for pesticides and fungicides in the agricultural field.
Preparation Method:
The preparation of 2,3, 5,6-tetrafluoro-1,4-bis (chloromethyl) benzene is usually accomplished by fluorination and chlorination reactions. First, 1,4-bis (chloromethyl) benzene is reacted with a fluorinating agent, and then 2,3, 5,6-tetrafluoro-1,4-bis (chloromethyl) benzene is obtained.
Safety Information:
2,3, 5,6-tetrafluoro-1,4-bis (chloromethyl) benzene needs to be safe during use and storage. It is an organic compound that may cause irritation and toxicity to the human body. Contact with skin or eyes may cause irritation, burning or allergic reactions. Therefore, when handling this compound, wear appropriate protective gloves, safety glasses and clothing to avoid direct contact. At the same time, it should be operated in a well-ventilated place to avoid inhaling its vapor. If necessary, this compound should be used and handled under the guidance of a chemical laboratory or professional.
Last Update：2024-04-09 21:11:58
