3-Amino-6-cyanopyridine
3-Amino-6-cyanopyridine
CAS: 55338-73-3
Molecular Formula: C6H5N3
3-Amino-6-cyanopyridine - Names and Identifiers
3-Amino-6-cyanopyridine - Physico-chemical Properties
| Molecular Formula | C6H5N3 |
| Molar Mass | 119.12 |
| Density | 1.23±0.1 g/cm3(Predicted) |
| Melting Point | 148-152°C(lit.) |
| Boling Point | 368.2±27.0 °C(Predicted) |
| Flash Point | 176.5°C |
| Vapor Presure | 1.29E-05mmHg at 25°C |
| pKa | 0.61±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Refractive Index | 1.594 |
3-Amino-6-cyanopyridine - Risk and Safety
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| UN IDs | 3439 |
| WGK Germany | 3 |
| Hazard Class | 6.1 |
| Packing Group | III |
3-Amino-6-cyanopyridine - Introduction
3-Amino-6-cyanopyridine is an organic compound with the chemical formula C6H5N3. The following is a description of the properties, uses, preparation and safety information of 3-Amino-6-cyanopyridine:
Nature:
-Appearance: 3-Amino-6-cyanopyridine is a white to pale yellow crystalline solid.
-Solubility: It is soluble in some organic solvents, such as ethanol, dimethylformamide and dichloromethane, but almost insoluble in water.
-Melting point: Its melting point is about 180-184 degrees Celsius.
Use:
-Chemical synthesis intermediate: 3-Amino-6-cyanopyridine can be used as an intermediate in organic synthesis and has important applications in the fields of medicine, dyes and pesticides.
-As a ligand: it can form complexes with transition metals for catalytic reactions and preparation of hybrid materials.
-Pigment: 3-Amino-6-cyanopyridine can also be used in the synthesis of dyes and pigments.
Preparation Method:
The synthesis method of 3-Amino-6-cyanopyridine can be obtained by reacting aminobenzyl bromide with 1,4-dicyanaconazol.
Safety Information:
- 3-Amino-6-cyanopyridine is generally not a significant hazard to human health under normal conditions of use.
-However, when handling this compound, follow laboratory safety procedures, use appropriate personal protective equipment, and avoid inhalation, ingestion or contact with skin and eyes.
-In case of contact or misuse, rinse immediately with plenty of water and seek medical advice.
Nature:
-Appearance: 3-Amino-6-cyanopyridine is a white to pale yellow crystalline solid.
-Solubility: It is soluble in some organic solvents, such as ethanol, dimethylformamide and dichloromethane, but almost insoluble in water.
-Melting point: Its melting point is about 180-184 degrees Celsius.
Use:
-Chemical synthesis intermediate: 3-Amino-6-cyanopyridine can be used as an intermediate in organic synthesis and has important applications in the fields of medicine, dyes and pesticides.
-As a ligand: it can form complexes with transition metals for catalytic reactions and preparation of hybrid materials.
-Pigment: 3-Amino-6-cyanopyridine can also be used in the synthesis of dyes and pigments.
Preparation Method:
The synthesis method of 3-Amino-6-cyanopyridine can be obtained by reacting aminobenzyl bromide with 1,4-dicyanaconazol.
Safety Information:
- 3-Amino-6-cyanopyridine is generally not a significant hazard to human health under normal conditions of use.
-However, when handling this compound, follow laboratory safety procedures, use appropriate personal protective equipment, and avoid inhalation, ingestion or contact with skin and eyes.
-In case of contact or misuse, rinse immediately with plenty of water and seek medical advice.
Last Update：2024-04-09 20:45:29
