2-Methyl-pyridine-5-carboxaldehyde
2-methylpyrimidine-5-carbaldehyde
CAS: 90905-33-2
Molecular Formula: C6H6N2O
2-Methyl-pyridine-5-carboxaldehyde - Names and Identifiers
2-Methyl-pyridine-5-carboxaldehyde - Physico-chemical Properties
| Molecular Formula | C6H6N2O |
| Molar Mass | 122.12 |
| Density | 1.176±0.06 g/cm3(Predicted) |
| Melting Point | 68-690C |
| Boling Point | 213.7±13.0 °C(Predicted) |
| Flash Point | 85°C |
| Solubility | Chloroform, Methanol |
| Vapor Presure | 0.162mmHg at 25°C |
| Appearance | Solid |
| Color | Pale Yellow |
| pKa | 0.28±0.22(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Refractive Index | 1.568 |
2-Methyl-pyridine-5-carboxaldehyde - Risk and Safety
| Hazard Class | IRRITANT |
2-Methyl-pyridine-5-carboxaldehyde - Introduction
It is an organic compound with the chemical formula C6H6N2O. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance and nature: It is a colorless to pale yellow liquid. It has a special aroma.
-Solubility: It can be dissolved in most organic solvents, such as ether, chloroform and dichloromethane.
Use:
-Laboratory use: widely used in chemical reagents and laboratory synthesis, as an intermediate in organic synthesis and an important starting material.
Method:
-Synthesis method: It can be synthesized by many methods, including aminocarboxylation of pyrimidine, carbonyl reduction of carboxylic ketones, and anhydride of 2-methyl-5-pyrimidinecarboxylic acid.
Safety Information:
-Hazard: It is an irritant substance and may cause irritation to the eyes, skin and respiratory tract.
-Safety Precautions: Wear appropriate personal protective equipment, such as safety glasses, gloves and protective masks, when in use. Avoid contact with skin and eyes, and avoid inhaling its vapors. Good ventilation should be maintained during operation.
Please read and understand the relevant safety data sheets and operating manuals before use to ensure safe use.
Nature:
-Appearance and nature: It is a colorless to pale yellow liquid. It has a special aroma.
-Solubility: It can be dissolved in most organic solvents, such as ether, chloroform and dichloromethane.
Use:
-Laboratory use: widely used in chemical reagents and laboratory synthesis, as an intermediate in organic synthesis and an important starting material.
Method:
-Synthesis method: It can be synthesized by many methods, including aminocarboxylation of pyrimidine, carbonyl reduction of carboxylic ketones, and anhydride of 2-methyl-5-pyrimidinecarboxylic acid.
Safety Information:
-Hazard: It is an irritant substance and may cause irritation to the eyes, skin and respiratory tract.
-Safety Precautions: Wear appropriate personal protective equipment, such as safety glasses, gloves and protective masks, when in use. Avoid contact with skin and eyes, and avoid inhaling its vapors. Good ventilation should be maintained during operation.
Please read and understand the relevant safety data sheets and operating manuals before use to ensure safe use.
Last Update：2024-04-10 22:29:15
