3,6-Dibromo-2-chloropyridine - Names and Identifiers
3,6-Dibromo-2-chloropyridine - Physico-chemical Properties
Molecular Formula | C5H2Br2ClN
|
Molar Mass | 271.34 |
Density | 2.136±0.06 g/cm3(Predicted) |
Melting Point | 84-86℃ |
Boling Point | 278.7±35.0 °C(Predicted) |
Flash Point | 122.4°C |
Vapor Presure | 0.0071mmHg at 25°C |
pKa | -3.79±0.10(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
Refractive Index | 1.62 |
3,6-Dibromo-2-chloropyridine - Introduction
2-Chloro-3,6-dibromopyridine is an organic compound with the chemical formula C5H2Br2ClN. It is a colorless to pale yellow crystal with a peculiar smell.
2-Chloro-3,6-dibromopyridine has many applications in chemical research and industrial production. It can be used as a raw material for the synthesis of other organic compounds, such as halogen-containing drugs and pesticides. In addition, it can also be used as a catalyst in organic synthesis reactions and coordination chemical reactions.
2-Chloro-3,6-dibromopyridine is mainly prepared by the following methods: one is to react 3,6-dibromopyridine with ammonium chloride under alkaline conditions; The other is prepared by the reaction of bromopyridine and cuprous chloride.
Regarding safety information, 2-Chloro-3,6-dibromopyridine is an organic compound, so it should be used with caution. It may cause irritation and damage to the skin, eyes and respiratory tract. Wear protective gloves, glasses and a mask during operation, and ensure that the operation is carried out in a well-ventilated place. In case of contact, rinse immediately with plenty of water and seek medical help. In addition, it should be stored in a dry, ventilated place, away from fire and oxidizing agents. Persons without professional training and knowledge should not come into contact with or handle the substance.
Last Update:2024-04-09 20:52:54