5-Bromo-4-chloro-3-pyridinecarbonitrile

5-Bromo-4-chloro-3-pyridinecarbonitrile - Names and Identifiers

Name	5-Bromo-4-chloronicotinonitrile
Synonyms	5-BroMo-4-chloronicotinonitrile 5-Bromo-4-chloronicotinonitrile 5-bromo-4-chloropyridine-3-carbonitrile 5-Bromo-4-chloro-3-pyridinecarbonitrile 3-Pyridinecarbonitrile, 5-bromo-4-chloro-
CAS	1160923-98-7
InChI	InChI=1S/C6H2BrClN2/c7-5-3-10-2-4(1-9)6(5)8/h2-3H

5-Bromo-4-chloro-3-pyridinecarbonitrile - Physico-chemical Properties

Molecular Formula	C6H2BrClN2
Molar Mass	217.45
Storage Condition	2-8°C

5-Bromo-4-chloro-3-pyridinecarbonitrile - Introduction

5-Bromo-4-chloronicotinonitrile is an organic compound with the chemical formula C4HBrClN. The following is a description of its nature, use, preparation and safety information:

Nature:
5-Bromo-4-chloronicotinonitrile is a colorless to pale yellow liquid with a pungent odor. It is soluble in water and alcohol at room temperature.

Use:
5-Bromo-4-chloronicotinonitrile is widely used in the fields of medicine, pesticide and dye. In medicine, it can be used as an intermediate in the synthesis of certain drugs. In the field of pesticides, it can be used for synthetic insecticides and fungicides, etc. In addition, 5-bromo-4-chloronicotinonitrile can also be used as an important organic synthesis reagent.

Method:
The preparation method of 5-bromo-4-chloronicotinonitrile is usually obtained by the reaction of chlorinated nicotinonitrile and bromoalkane. Specifically, first, nicotinonitrile is reacted with hydrogen chloride to generate chlorinated nicotinonitrile, and then chlorinated nicotinonitrile is reacted with bromoalkane to finally obtain 5-bromo-4-chloronicotinonitrile.

Safety Information:
Wear chemical protective gloves, goggles, and protective clothing when handling 5-bromo-4-chloronicotinonitrile. Avoid inhaling its vapors or touching the skin and eyes during operation. If you come into contact with this compound, rinse immediately with plenty of water and seek medical attention. In addition, 5-bromo-4-chloronicotinonitrile should be stored in sealed containers, away from fire and oxidizing agents, and avoid mixing with other chemicals.

Last Update：2024-04-09 20:52:54