2,4-DICHLORO-6-FLUORO-QUINOLINE - Names and Identifiers
2,4-DICHLORO-6-FLUORO-QUINOLINE - Physico-chemical Properties
Molecular Formula | C9H4Cl2FN
|
Molar Mass | 216.04 |
Density | 1.491±0.06 g/cm3(Predicted) |
Melting Point | 92 °C |
Boling Point | 290.1±35.0 °C(Predicted) |
Flash Point | 129.272°C |
Vapor Presure | 0.004mmHg at 25°C |
pKa | -1.80±0.50(Predicted) |
Storage Condition | 2-8℃ |
Refractive Index | 1.636 |
2,4-DICHLORO-6-FLUORO-QUINOLINE - Introduction
2, is an organic compound with the chemical formula C9H4Cl2FN. It is an organic fluorine compound containing 2 chlorine atoms and 1 fluorine atom. The following is an introduction to the properties, uses, manufacturing methods and safety information of 2:
Nature:
-Appearance: 2, is a white or off-white solid.
-Melting point: Its melting point is about 103-105 degrees Celsius.
-Boiling point: Its boiling point is about 313-314 degrees Celsius.
-Solubility: 2, almost insoluble in water, good solubility in common organic solvents.
Use:
-Chemical research: 2, often used in organic synthesis reactions as a starting material or intermediate.
-Drugs: Due to its special structure, 2 is widely used in the field of drug research and development.
Preparation Method:
- 2, the preparation can be carried out in two steps:
1. First, 3,5-dichloro-p-carbamate (3,5-Dichloroaniline) is reacted with difluoric anhydride (Difluoroacetic anhydride) to generate 3,5-difluoro-p-carbamate (3,5-Difluoroaniline).
2. Then, 3,5-difluoro p-carbamate is reacted with 1,3-dichlorourea (1,3-Dichlorourea) to obtain 2,fluorene.
Safety Information:
- 2, is a chemical substance that should follow the correct handling and storage methods.
-When using 2, wear appropriate protective equipment, such as chemical protective gloves, glasses, and respiratory protection.
-Avoid direct contact with skin and inhalation of dust or gas.
-Maintain good ventilation during operation.
-If you come into contact with this compound, rinse quickly with plenty of water and seek medical help.
Last Update:2024-04-09 21:01:54