2-Amino-5-chloropyrazine CAS#33332-29-5
Important Chemical Intermediate: 2-Amino-5-chloropyridine is widely used as a key intermediate in the synthesis of herbicides and pharmaceutical compounds such as zopiclone.
Stable Crystalline Structure: The product appears as a white to light brown crystalline solid with reliable physical and thermal properties.
Suitable for Pharmaceutical and Agrochemical Synthesis: Its chemical characteristics make it highly applicable in both pharmaceutical and agrochemical manufacturing processes.
Controlled Solubility Characteristics: The compound is slightly soluble in water, supporting its use in specialized synthesis and formulation applications.
Products Description of 2-Amino-5-chloropyridine CAS#1072-98-6
2-Amino-5-chloropyridine, also known as 5-chloro-2-pyridineamine, is an organic compound with the molecular formula C5H5ClN2 and a molecular weight of 128.56. It is mainly used as a chemical intermediate in the synthesis of herbicides and the sedative drug zopiclone.
This compound appears as a white to light brown crystalline solid. It has a melting point of 134–138 ℃ and a boiling point of 127–128 ℃ at 11 mmHg. It is slightly soluble in water, with a solubility of approximately 1 g/L at 20 ℃.
2-Amino-5-chloropyrazine Chemical Properties
| Melting point | 122-128℃ |
| Boiling point | 278.5±35.0 °C(Predicted) |
| density | 1.437±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| pka | 1.74±0.10(Predicted) |
| form | Solid |
| color | Light orange to Yellow to Green |
| InChIKey | HWCKAMAVEWVBDO-UHFFFAOYSA-N |
| CAS DataBase Reference | 33332-29-5(CAS DataBase Reference) |
| Hazard Codes | Xn |
| Risk Statements | 22-36 |
| Safety Statements | 26 |
| WGK Germany | 3 |
| HS Code | 29339900 |
