Isoquinolin-3-Amine CAS#25475-67-6 Product Description
Isoquinolin-3-Amine is an organic heterocyclic compound typically found in the form of a yellowish-green powder. It is characterized by the molecular formula C₉H₈N₂, a molecular weight of 144.173 g/mol, and the CAS Registry Number 25475-67-6.
Regarding its physicochemical characteristics, the compound has a density of approximately 1.2 ± 0.1 g/cm³ and a melting point of 154°C. Its boiling point is estimated to be 331.2 ± 15.0°C at atmospheric pressure (760 mmHg), while its flash point is approximately 180.4 ± 7.6°C. These characteristic physical and chemical properties contribute to its value as an organic building block, supporting its application in laboratory research, organic synthesis, and pharmaceutical development.

Isoquinolin-3-Amine CAS#25475-67-6 Chemical Properties
| Melting point | 154-156°C |
| Boiling point | 331.2±15.0 °C(Predicted) |
| Density | 1.210±0.06 g/cm3(Predicted) |
| Storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| Form | solid |
| Pka | 5.05(at 20℃) |
| Color | Yellow/green |
| InChIKey | VYCKDIRCVDCQAE-UHFFFAOYSA-N |
| CAS DataBase Reference | 25475-67-6(CAS DataBase Reference) |
Isoquinolin-3-Amine CAS#25475-67-6 Safety Information
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 26-36/37/39-24/25-37/39 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 2933491090 |
Isoquinolin-3-Amine CAS#25475-67-6 Product Application
Isoquinolin-3-Amine is an important chemical building block with extensive applications in organic synthesis and pharmaceutical manufacturing. It is frequently utilized as a key intermediate in the preparation of various organic compounds and pharmaceutical substances. Owing to its potential synthetic versatility, this compound is widely employed in laboratory-based research, chemical process development, drug discovery, and the production of pharmaceutical intermediates and related compounds.
