3-Amino-5-methylpyridine
5-Methylpyridin-3-amine
CAS: 3431-19-1
Molecular Formula:
3-Amino-5-methylpyridine - Names and Identifiers
| Name | 5-Methylpyridin-3-amine |
| Synonyms | 5-amino-3-picoline 3-amino-5-picoline 5-Methyl-3-pyridinamine 3-Amino-5-methylpyridine 3-Pyridinamine, 5-methyl- |
| CAS | 3431-19-1 |
| InChI | InChI=1S/C6H8N2/c1-5-2-6(7)4-8-3-5/h2-4H,7H2,1H3 |
3-Amino-5-methylpyridine - Introduction
5-Methylpyridin-3-amine, also known as 5-Methylpyridin-3-amine, its chemical structure is CH3C5H3NHC2H4NH2. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: 5-Methylpyridin-3-amine is a colorless or light yellow solid, and the common physical form is crystal or crystalline solid.
-Solubility: Soluble in many organic solvents, such as ethanol, acetone and dichloromethane.
-Melting point: Its melting point range is usually between 60-64 degrees Celsius.
Use:
- 5-Methylpyridin-3-amine is commonly used as a reagent in organic synthesis reactions. It can be used as a catalyst or ligand to participate in various organic synthesis reactions, such as carbonylation reactions, condensation reactions, etc.
- 5-Methylpyridin-3-amine can also be used to prepare other organic compounds, such as pharmaceutical intermediates or heterocyclic compounds.
Preparation Method:
- 5-Methylpyridin-3-amine has a variety of synthetic methods, and the commonly used method is obtained by the reaction of pyridine and ethylene glycol amine under appropriate conditions.
-The specific synthesis method is as follows: first, pyridine and glycol amine are reacted in a suitable solvent, and then the product is purified by distillation or crystallization, and finally 5-Methylpyridin-3-amine is obtained.
Safety Information:
- 5-Methylpyridin-3-amine may be irritating to the skin, eyes and respiratory tract, so proper personal protective equipment such as protective gloves, goggles and protective masks must be worn during operation.
-During storage and use, maintain a well-ventilated environment and avoid inhalation or contact with the compound.
-When handling 5-Methylpyridin-3-amine, care should be taken to comply with relevant safety practices and to properly dispose of waste and solvents. If there is an accident or uncomfortable symptoms, should immediately seek medical attention.
Nature:
-Appearance: 5-Methylpyridin-3-amine is a colorless or light yellow solid, and the common physical form is crystal or crystalline solid.
-Solubility: Soluble in many organic solvents, such as ethanol, acetone and dichloromethane.
-Melting point: Its melting point range is usually between 60-64 degrees Celsius.
Use:
- 5-Methylpyridin-3-amine is commonly used as a reagent in organic synthesis reactions. It can be used as a catalyst or ligand to participate in various organic synthesis reactions, such as carbonylation reactions, condensation reactions, etc.
- 5-Methylpyridin-3-amine can also be used to prepare other organic compounds, such as pharmaceutical intermediates or heterocyclic compounds.
Preparation Method:
- 5-Methylpyridin-3-amine has a variety of synthetic methods, and the commonly used method is obtained by the reaction of pyridine and ethylene glycol amine under appropriate conditions.
-The specific synthesis method is as follows: first, pyridine and glycol amine are reacted in a suitable solvent, and then the product is purified by distillation or crystallization, and finally 5-Methylpyridin-3-amine is obtained.
Safety Information:
- 5-Methylpyridin-3-amine may be irritating to the skin, eyes and respiratory tract, so proper personal protective equipment such as protective gloves, goggles and protective masks must be worn during operation.
-During storage and use, maintain a well-ventilated environment and avoid inhalation or contact with the compound.
-When handling 5-Methylpyridin-3-amine, care should be taken to comply with relevant safety practices and to properly dispose of waste and solvents. If there is an accident or uncomfortable symptoms, should immediately seek medical attention.
Last Update：2024-04-09 20:49:11
