2-ethenyl-6-methylpyridine - Names and Identifiers
2-ethenyl-6-methylpyridine - Physico-chemical Properties
Molecular Formula | C8H9N
|
Molar Mass | 119.16 |
Density | 0.954±0.06 g/cm3(Predicted) |
Boling Point | 73 °C(Press: 21 Torr) |
pKa | 5.52±0.10(Predicted) |
Storage Condition | Inert atmosphere,Store in freezer, under -20°C |
2-ethenyl-6-methylpyridine - Risk and Safety
Risk Codes | R10 - Flammable
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
R34 - Causes burns
R36 - Irritating to the eyes
|
Safety Description | S24/25 - Avoid contact with skin and eyes.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
|
UN IDs | 2924 |
2-ethenyl-6-methylpyridine - Upstream Downstream Industry
2-ethenyl-6-methylpyridine - Introduction
2-methyll-6-vinylpyriridine is an organic compound with the chemical formula C8H9N. It is a colorless to yellow liquid with a special odor. The following is a description of the nature, use, preparation and safety information of 2-methyll-6-vinylpyridine:
Nature:
-Appearance: Colorless to yellow liquid
-Density: approx. 0.94 g/mL
-Melting point:-30 ° C
-Boiling point: About 160 ° C
-Solubility: Soluble in organic solvents such as alcohols, ethers and ketones, slightly soluble in water
Use:
2-methyll-6-vinylpyridine is commonly used as a catalyst or ligand in organic synthesis reactions.
-It can be used to prepare organic compounds such as medicines, pesticides and dyes.
-Can also be used as additives for coatings, plastics and rubber to enhance their mechanical properties.
Method:
-2-methyll-6-vinylpyridine can be obtained by reacting pyridine with methyltripropylchlorosilane under alkaline conditions.
Safety Information:
-2-methyll-6-vinylpyriridine needs to be operated safely when using it, and avoid contact with skin and eyes.
-It is a flammable liquid and should be kept away from open flames and high temperature environments.
-During operation and storage, it is recommended to use explosion-proof facilities and appropriate ventilation systems.
-If exposed or ingested, rinse immediately with water and seek medical help.
Last Update:2024-04-09 19:05:54