2,3-DIBROMO-4-PICOLINE - Names and Identifiers
2,3-DIBROMO-4-PICOLINE - Physico-chemical Properties
Molecular Formula | C6H5Br2N
|
Molar Mass | 250.92 |
Density | 270.4 °C at 760 mmHg |
Boling Point | 270.4 °C at 760 mmHg |
Flash Point | 117.3 °C |
Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
2,3-DIBROMO-4-PICOLINE - Introduction
2,3-Dibromo-4-picoline, also known as 2,3-Dibromo-4-picoline, is an organic compound. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
2,3-Dibromo-4-picoline is a colorless to light yellow liquid with a pungent odor. It has a lower vapor pressure and a higher boiling point at room temperature. The compound is soluble in common organic solvents such as ether, chloroform and alcohols.
Use:
2,3-Dibromo-4-picoline can be used in several reactions in organic synthesis. It is often used as a catalyst precursor in chemical research and laboratories, and can be used in the synthesis of pyridine compounds. In addition, the compounds can also be used for the preparation of other organic compounds, such as pharmaceuticals and dyes.
Preparation Method:
2,3-Dibromo-4-picoline is typically prepared by a chemical reaction. A common synthetic method is to react dibromoethane with 4-methylpyridine under basic conditions to produce the target product. The preparation process may require specific laboratory equipment and reaction conditions.
Safety Information:
When using and handling 2,3-Dibromo-4-picoline, appropriate safety measures should be taken. The compound is irritating to the eyes, skin and respiratory tract. Appropriate personal protective equipment, such as goggles, gloves and protective masks, should be worn during operation. Immediately after contact, flush the affected area with plenty of clean water and seek medical help if necessary. In addition, since it is combustible, it should be operated and stored in a well-ventilated area or using explosion-proof equipment.
Last Update:2024-04-09 21:04:16