(5-Methylpyrazin-2-yl)hydrazine - Names and Identifiers
(5-Methylpyrazin-2-yl)hydrazine - Physico-chemical Properties
Molecular Formula | C5H8N4
|
Molar Mass | 124.14 |
Density | 1.256g/cm3 |
Boling Point | 278.8°C at 760 mmHg |
Flash Point | 122.4°C |
Vapor Presure | 0.00417mmHg at 25°C |
Storage Condition | Inert atmosphere,Store in freezer, under -20°C |
Refractive Index | 1.644 |
(5-Methylpyrazin-2-yl)hydrazine - Introduction
It is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: colorless crystal
-Molecular formula: C6H9N3
-Molecular weight: 123.16g/mol
-Melting point: 74-75 ° C
-Boiling Point: No detailed data
-Solubility: Soluble in water and common organic solvents
Use:
-is often used as an intermediate in organic synthesis and can participate in a variety of reactions, such as coupling reactions, condensation reactions, etc.
-The compound can also be used as a raw material in the field of dyes and pharmaceuticals.
Method:
-is obtained by reacting pyridine with hydrazine. Specific preparation method: pyridine and hydrazine are mixed in a molar ratio of 1:1, heated to 60-80 ° C., reacted for several hours, then cooled and crystallized to obtain the target product.
Safety Information:
-It has low toxicity, but it is still necessary to pay attention to proper safety operation.
-During operation, wear chemical protective glasses and gloves to avoid contact with skin and eyes.
-Avoid inhaling its dust, and maintain good ventilation during operation.
-In the event of accidental ingestion or eye contact, wash immediately and seek medical attention if necessary.
Last Update:2024-04-09 02:00:42