3,4-dichloro-5-fluoro-pyridine
3,4-dichloro-5-fluoro-pyridine
CAS: 851179-02-7
Molecular Formula: C5H2Cl2FN
3,4-dichloro-5-fluoro-pyridine - Names and Identifiers
| Name | 3,4-dichloro-5-fluoro-pyridine |
| Synonyms | 3,4-Dichloro-5-fluoropyridine 3,4-dichloro-5-fluoro-pyridine pyridine, 3,4-dichloro-5-fluoro- |
| CAS | 851179-02-7 |
| InChI | InChI=1/C5H2Cl2FN/c6-3-1-9-2-4(8)5(3)7/h1-2H |
3,4-dichloro-5-fluoro-pyridine - Physico-chemical Properties
| Molecular Formula | C5H2Cl2FN |
| Molar Mass | 165.98 |
| Density | 1.498g/cm3 |
| Boling Point | 166.1°C at 760 mmHg |
| Flash Point | 54.3°C |
| Vapor Presure | 2.38mmHg at 25°C |
| Refractive Index | 1.528 |
3,4-dichloro-5-fluoro-pyridine - Introduction
3, is an organic compound with the chemical formula C5H2Cl2FN. It is a solid crystal and has a certain volatility.
This compound has a variety of applications in the chemical and pharmaceutical industries. It is commonly used as a pesticide intermediate and can be used in the synthesis of insecticides and fungicides. In addition, it can also be used in the manufacture of drugs and organic synthesis reaction starting material.
There are many ways to make 3. One of the commonly used methods is by reacting 3,4-dichloropyridine with hydrogen fluoride. The specific reaction conditions are adjusted according to actual needs.
Regarding the safety information of 3, it is necessary to pay special attention to its toxicity and irritation. It is a hazardous substance that may cause irritation and damage to the eyes, skin and respiratory tract when contacted or inhaled. Appropriate personal protective equipment such as protective gloves, goggles and protective masks are required for operation. During storage and handling, the relevant safe operation guidelines and regulations should be observed. If exposed to the substance, rinse immediately with plenty of water and seek medical help.
This compound has a variety of applications in the chemical and pharmaceutical industries. It is commonly used as a pesticide intermediate and can be used in the synthesis of insecticides and fungicides. In addition, it can also be used in the manufacture of drugs and organic synthesis reaction starting material.
There are many ways to make 3. One of the commonly used methods is by reacting 3,4-dichloropyridine with hydrogen fluoride. The specific reaction conditions are adjusted according to actual needs.
Regarding the safety information of 3, it is necessary to pay special attention to its toxicity and irritation. It is a hazardous substance that may cause irritation and damage to the eyes, skin and respiratory tract when contacted or inhaled. Appropriate personal protective equipment such as protective gloves, goggles and protective masks are required for operation. During storage and handling, the relevant safe operation guidelines and regulations should be observed. If exposed to the substance, rinse immediately with plenty of water and seek medical help.
Last Update：2024-04-09 21:54:55
