5-METHYL-PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER
Ethyl 5-methylpyridine-2-carboxylate
CAS: 55876-82-9
Molecular Formula: C9H11NO2
5-METHYL-PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER - Names and Identifiers
5-METHYL-PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER - Physico-chemical Properties
| Molecular Formula | C9H11NO2 |
| Molar Mass | 165.19 |
| Density | 1.077±0.06 g/cm3(Predicted) |
| Boling Point | 123-124 °C(Press: 15 Torr) |
| pKa | 2.12±0.10(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| Sensitive | Irritant |
| MDL | MFCD10566273 |
5-METHYL-PYRIDINE-2-CARBOXYLIC ACID ETHYL ESTER - Introduction
Ethyl is an organic compound with the chemical formula C9H11NO2. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Ethyl is a colorless liquid.
-Solubility: It is soluble in common organic solvents such as ethanol, acetone and chloroform.
Use:
- Ethyl is often used as an active intermediate and reagent in organic synthesis.
-It can be used to synthesize pyridine compounds, pesticides, antibacterial agents, etc.
-The compound is widely used in medicine and agriculture.
Preparation Method:
- Ethyl preparation method is generally obtained by methylation and esterification reaction.
-A common preparation method is to react dimethyl sulfoxide (DMSO) and methyl iodide in the presence of ethyl 2-picolinate to generate ethyl picolinate.
Safety Information:
- Ethyl is a chemical and needs to follow safe operating procedures when handling.
-It may cause irritation to the skin, eyes and respiratory tract, so personal protective equipment such as gloves and goggles should be used when exposed.
-Avoid direct exposure to the atmosphere during operation and maintain good ventilation.
-When handling or storing, please comply with local regulations and keep them away from ignition and oxidizing agents.
Please note that this information is for reference only. Please refer to the relevant safety data sheet and manufacturer's instructions when using and handling chemicals.
Nature:
-Appearance: Ethyl is a colorless liquid.
-Solubility: It is soluble in common organic solvents such as ethanol, acetone and chloroform.
Use:
- Ethyl is often used as an active intermediate and reagent in organic synthesis.
-It can be used to synthesize pyridine compounds, pesticides, antibacterial agents, etc.
-The compound is widely used in medicine and agriculture.
Preparation Method:
- Ethyl preparation method is generally obtained by methylation and esterification reaction.
-A common preparation method is to react dimethyl sulfoxide (DMSO) and methyl iodide in the presence of ethyl 2-picolinate to generate ethyl picolinate.
Safety Information:
- Ethyl is a chemical and needs to follow safe operating procedures when handling.
-It may cause irritation to the skin, eyes and respiratory tract, so personal protective equipment such as gloves and goggles should be used when exposed.
-Avoid direct exposure to the atmosphere during operation and maintain good ventilation.
-When handling or storing, please comply with local regulations and keep them away from ignition and oxidizing agents.
Please note that this information is for reference only. Please refer to the relevant safety data sheet and manufacturer's instructions when using and handling chemicals.
Last Update：2024-04-09 20:49:11
