2-Pyrazinamine, 5-iodo- - Names and Identifiers
2-Pyrazinamine, 5-iodo- - Physico-chemical Properties
Molecular Formula | C4H4IN3
|
Molar Mass | 221 |
Density | 2.204g/cm3 |
Boling Point | 337.6°C at 760 mmHg |
Flash Point | 158°C |
Vapor Presure | 0.000104mmHg at 25°C |
Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
Refractive Index | 1.719 |
2-Pyrazinamine, 5-iodo- - Introduction
2-Amino-5-iodopyrazine(2-Amino-5-iodopyrazine) is an organic compound with the chemical formula C4H3IN4. The following is an introduction to some of its properties, uses, methods and safety information:
Nature:
-Appearance: 2-Amino-5-iodopyrazine is a white to pale yellow solid.
-Melting point: about 150°C.
-Solubility: It can be dissolved in some polar organic solvents, such as chloroform, dimethylthionamide and dimethylformamide.
Use:
- 2-Amino-5-iodopyrazine can be used as an important intermediate in organic synthesis. It can participate in various reactions such as amination reaction, condensation reaction, arylation reaction, etc., so as to synthesize various nitrogen-containing compounds.
-It is also commonly used in the preparation of iodine-containing organic compounds, such as organic photoelectric materials, organic light-emitting diodes and liquid crystal displays.
Preparation Method:
- 2-Amino-5-iodopyrazine is usually prepared by chemical synthesis. A common method of preparation is the reaction of 2-aminopyrazine with sodium iodide in an organic solvent and, after a series of work-up and purification steps, the product is obtained.
Safety Information:
- 2-Amino-5-iodopyrazine has no clear research results on the effects of human health, but as an organic substance, care should be taken to avoid direct contact with the skin, eyes and respiratory tract.
-During use, appropriate protective measures must be taken, such as wearing chemical protective gloves, safety glasses and protective masks.
-Keep it in a dry, dark and well-ventilated place, away from high temperatures and flammable substances.
-If taken by mistake or inhaled, seek medical attention immediately and bring the safety data sheet of the compound as much as possible.
Last Update:2024-04-10 22:29:15