3-pyridinecarboxylic acid, 2-chloro-6-hydroxy-

3-pyridinecarboxylic acid, 2-chloro-6-hydroxy- - Names and Identifiers

Name	2-Chloro-6-hydroxynicotinic Acid
Synonyms	2-Chloro-6-hydroxynicotinicaci 2-Chloro-6-hydroxynicotinic Acid 2-Chloro-6-Hydroxynicotinic Acid 2-Chloro-6-hydroxy-3-pyridinecarboxylic Acid 2-Chloro-6-hydroxypyridine-3-carboxylic acid 2-chloro-6-hydroxy-pyridine-3-carboxylic acid 3-pyridinecarboxylic acid, 2-chloro-6-hydroxy- 3-Pyridinecarboxylic acid, 2-chloro-1,6-dihydro-6-oxo-
CAS	38025-90-0
InChI	InChI=1/C6H4ClNO3/c7-5-3(6(10)11)1-2-4(9)8-5/h1-2H,(H,8,9)(H,10,11)
InChIKey	BSCFFOOWFVZSSK-UHFFFAOYSA-N

3-pyridinecarboxylic acid, 2-chloro-6-hydroxy- - Physico-chemical Properties

Molecular Formula	C6H4ClNO3
Molar Mass	173.55
Density	1.643g/cm³
Melting Point	302°C(lit.)
Boling Point	486.6°C at 760 mmHg
Flash Point	248.1°C
Vapor Presure	2.77E-10mmHg at 25°C
Appearance	powder to crystal
Color	White to Light yellow to Light red
Storage Condition	Keep in dark place,Sealed in dry,Room Temperature
Refractive Index	1.64

3-pyridinecarboxylic acid, 2-chloro-6-hydroxy- - Risk and Safety

Hazard Class

IRRITANT

3-pyridinecarboxylic acid, 2-chloro-6-hydroxy- - Introduction

Acid, also known as Acid, is an organic compound. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: Acid is a colorless to pale yellow crystalline solid.
-Solubility: It has poor solubility in water, but has better solubility in organic solvents such as alcohols and ethers.
-Chemical properties: It is a nicotinic acid derivative containing chlorine and hydroxyl functional groups, which is acidic and reactive.

Use:
-Chemical reagent: Acid is commonly used as a chemical reagent for the synthesis of other organic compounds.
-Pesticide intermediate: It can also be used as a pesticide intermediate for the synthesis of pesticides.
-Drug research: Acid has certain potential in the field of drug research and can be used to develop new pharmaceutical compounds.

Preparation Method:
There are many preparation methods for Acid, and common methods include the following:
-Hydroxylation reaction: Acid is obtained by hydrogenation, hydroxylation and other reactions of nicotinic acid.
-Synthesis reaction: Through chemical synthesis methods, such as chlorination, hydroxylation and other reaction steps, the appropriate substrate is converted into Acid.

Safety Information:
-The safety data of Acid is limited, so you need to pay attention to safety measures when handling and using it to avoid direct contact with skin and eyes.
-During use, good ventilation should be provided to avoid inhaling dust or gas.
-During storage, it should be kept in a dry, clean and sealed container, away from heat and fire sources.
-Please handle the chemicals in accordance with the safe operation procedures and comply with relevant laws and regulations and safe operation guidelines.

Last Update：2024-04-09 19:05:49