Pyridine, 2-chloro-4,6-dimethyl-

Pyridine, 2-chloro-4,6-dimethyl- - Names and Identifiers

Name	2-Chloro-4,6-dimethylpyridine
Synonyms	2-Chloro-4,6-dimethylpyridine 2-CHLORO-4,6-DIMETHYLPYRIDINE 6-chloro-2,4-dimethylpyridine 2-Chloro-4,6-Dimethyl Pyridine Pyridine, 2-chloro-4,6-dimethyl-
CAS	30838-93-8
InChI	InChI=1/C7H8ClN/c1-5-3-6(2)9-7(8)4-5/h3-4H,1-2H3

Pyridine, 2-chloro-4,6-dimethyl- - Physico-chemical Properties

Molecular Formula	C7H8ClN
Molar Mass	141.6
Density	1.113±0.06 g/cm3(Predicted)
Boling Point	208.1±35.0 °C(Predicted)
Flash Point	99.11°C
Water Solubility	Slightly soluble in water.
Vapor Presure	0.313mmHg at 25°C
pKa	1.91±0.10(Predicted)
Storage Condition	Inert atmosphere,2-8°C
Refractive Index	1.524
MDL	MFCD08277279

Pyridine, 2-chloro-4,6-dimethyl- - Risk and Safety

Hazard Symbols	Xn - Harmful
Hazard Class	6.1

Pyridine, 2-chloro-4,6-dimethyl- - Introduction

2-Chloro-4, 6-dimethylpyriridine is an organic compound with the chemical formula C7H9ClN. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: 2-Chloro-4, 6-dimethylpyriridine is a colorless to slightly yellow liquid.
-Solubility: It is insoluble in water, but can be dissolved in organic solvents such as ether and alcohol.
-Density: Its density is about 1.07 g/mL.
-Melting point and boiling point: The melting point of the compound is about -37°C, and the boiling point is about 157-159°C.
-Stability: It is stable at room temperature.

Use:
- 2-Chloro-4, 6-dimethylpyriridine is commonly used in organic synthesis as a catalyst, intermediate or raw material.
-It also has certain applications in the field of medicine, for the synthesis of certain drugs.

Method:
The preparation of -2-Chloro-4,6-dimethylpyridine can be obtained by the reaction of 2-methylpyridine and thionyl chloride. The reaction conditions may be carried out using an inorganic base, such as potassium hydroxide or sodium hydroxide, as a catalyst and at an appropriate temperature.

Safety Information:
-2-choro-4, 6-dimethylpyridine may be irritating and corrosive, and care should be taken when in contact with skin and eyes. Personal protective equipment such as gloves, goggles and protective clothing should be worn during use.
-Avoid inhaling its vapor during operation. If it is inhaled excessively, it should be moved to a fresh air. If you have any discomfort or adverse reactions, you should seek medical attention as soon as possible.
-Please manage and store the compound properly, away from heat and fire sources, the storage temperature should be between 2-8 ℃, and away from oxidizing agents.
-During use or disposal, please refer to relevant regulations and safety operation guidelines.

Last Update：2024-04-09 02:00:45