2-CHLORO-5-HYDROXYBENZONITRILE

2-CHLORO-5-HYDROXYBENZONITRILE - Names and Identifiers

Name	2-Chloro-5-hydroxybenzonitrile
Synonyms	4-Chloro-3-cyanophenol 2-Chloro-5-hydroxybenzonitrile 2-CHLORO-5-HYDROXYBENZONITRILE Benzonitrile, 2-chloro-5-hydroxy-
CAS	188774-56-3
EINECS	604-604-1
InChI	InChI=1S/C7H4ClNO/c8-7-2-1-6(10)3-5(7)4-9/h1-3,10H

2-CHLORO-5-HYDROXYBENZONITRILE - Physico-chemical Properties

Molecular Formula	C7H4ClNO
Molar Mass	153.57
Storage Condition	Sealed in dry,Room Temperature

2-CHLORO-5-HYDROXYBENZONITRILE - Introduction

It is an organic compound with the chemical formula C7H4ClNO that can be prepared in the laboratory.

The following is a description of the properties, uses, preparation methods and safety information of the compound:

Nature:
-Appearance: Colorless to yellowish crystalline powder.
-Solubility: low solubility in water, more easily dissolved in organic solvents such as ethanol, ethers and chlorinated hydrocarbons.
-Melting point: about 132-134 ℃.
-Stability: The compound is relatively stable at room temperature, but it can undergo some chemical reactions, such as reacting with bases to generate corresponding amines.

Use:
-It has an active functional group and is often used as an intermediate in organic synthesis and can be used to synthesize other compounds.
-The compound is also used in the pharmaceutical field, and can be used as a drug intermediate for the synthesis of potential drug molecules.

Method:
-can be obtained by hydrogenation reduction reaction of p-nitrophenol. First, P-nitrophenol is reacted with hydrochloric acid to obtain Diazo, and then hydrogenation reaction is carried out to form the intermediate.

Safety Information:
-is an organic compound, which has certain toxicity and danger, and it is necessary to pay attention to safety in laboratory operation.
-Contact with skin, inhalation or ingestion of this compound may be a health hazard, and direct contact and inhalation of its dust or solution should be avoided.
-Wear appropriate protective equipment, such as gloves, glasses and protective clothing, to avoid getting into your eyes, mouth and skin.
-During storage and handling, the compound should be isolated from flammable and volatile materials, avoiding fire and high temperature.
-When using and handling the compound, follow the relevant safety procedures and pay attention to the local storage and handling regulations for chemicals.

Last Update：2024-04-09 21:01:54