91354-09-5
4'-Bromo-3-chlorobiphenyl
CAS: 91354-09-5
Molecular Formula: C12H8BrCl
91354-09-5 - Names and Identifiers
| Name | 4'-Bromo-3-chlorobiphenyl |
| Synonyms | 4-Bromo-3-chlorobiphenyl 3-chloro-4'-bromobiphenyl 4'-Bromo-3-chlorobiphenyl 4-bromo-3'-chloro-1,1'-biphenyl 1,1'-Biphenyl, 4'-bromo-3-chloro- |
| CAS | 91354-09-5 |
91354-09-5 - Physico-chemical Properties
| Molecular Formula | C12H8BrCl |
| Molar Mass | 267.55 |
| Density | 1.463±0.06 g/cm3(Predicted) |
| Boling Point | 341.3±17.0 °C(Predicted) |
91354-09-5 - Introduction
4 '-Bromo-3-chlorobiphenyl(4'-Bromo-3-chlorobiphenyl) is an organic compound with the formula C12H8BrCl. It is a colorless to pale yellow solid with unique chemical properties and certain toxicity.
4 '-Bromo-3-chlorobiphenyl have certain uses in background investigation, scientific research and experiment. It can be used as an intermediate in organic synthesis, for the synthesis of other compounds or as a raw material for surfactants. In addition, due to its electrical properties in electronic devices, it is also used in the preparation and research of organic electronic devices.
The method for preparing 4 '-Bromo-3-chlorobiphenyl is usually carried out by a synthetic reaction of biphenyl with bromine and chlorination. A bromine atom is first introduced at the 4 '-position of the benzene ring by a bromination reaction, and then a chlorine atom is introduced at the 3-position.
Regarding safety information, 4 '-Bromo-3-chlorobiphenyl are organic halogen compounds and have certain toxicity. It is irritating to the skin and eyes, and harmful to the respiratory and digestive systems. Adequate precautions should be taken when using or handling this compound, avoiding contact with skin and eyes, and avoiding inhalation or ingestion. In addition, the operation should be carried out in a well-ventilated place to avoid vapor accumulation. Personal protective equipment such as gloves, goggles and protective clothing shall be provided if necessary. Be careful to avoid contact with strong oxidants and strong acids during use and storage to avoid dangerous accidents. When disposing of waste, the relevant environmental protection regulations should be observed.
4 '-Bromo-3-chlorobiphenyl have certain uses in background investigation, scientific research and experiment. It can be used as an intermediate in organic synthesis, for the synthesis of other compounds or as a raw material for surfactants. In addition, due to its electrical properties in electronic devices, it is also used in the preparation and research of organic electronic devices.
The method for preparing 4 '-Bromo-3-chlorobiphenyl is usually carried out by a synthetic reaction of biphenyl with bromine and chlorination. A bromine atom is first introduced at the 4 '-position of the benzene ring by a bromination reaction, and then a chlorine atom is introduced at the 3-position.
Regarding safety information, 4 '-Bromo-3-chlorobiphenyl are organic halogen compounds and have certain toxicity. It is irritating to the skin and eyes, and harmful to the respiratory and digestive systems. Adequate precautions should be taken when using or handling this compound, avoiding contact with skin and eyes, and avoiding inhalation or ingestion. In addition, the operation should be carried out in a well-ventilated place to avoid vapor accumulation. Personal protective equipment such as gloves, goggles and protective clothing shall be provided if necessary. Be careful to avoid contact with strong oxidants and strong acids during use and storage to avoid dangerous accidents. When disposing of waste, the relevant environmental protection regulations should be observed.
Last Update：2024-04-10 22:29:15
