ISOQUINOLINE-3-CARBOXYLIC ACID CAS#203626-75-9
Versatile Synthetic Intermediate: Commonly used as an important intermediate in organic synthesis and chemical research applications.
Isoquinoline-Based Building Block: Features an isoquinoline core structure, making it a valuable precursor for the development of heterocyclic compounds.
High Purity Crystalline Form: Supplied as a white to pale yellow or pale orange crystalline powder, suitable for laboratory and industrial use.
Stable Physical Properties: Exhibits a well-defined melting point of 166–168°C, supporting reliable handling, storage, and processing in synthesis procedures.
Product Description of Isoquinoline-3-carboxylic Acid CAS#203626-75-9
Isoquinoline-3-carboxylic acid monohydrate is an organic compound with CAS No. 203626-75-9. It appears as a white to pale yellow or pale orange crystalline powder and has a melting point of 166–168°C (lit.). The compound is commonly used as an intermediate in organic and pharmaceutical synthesis.
Isoquinoline-3-carboxylic acid Chemical Properties
| Melting point | 166-168 °C(lit.) |
| storage temp. | 2-8°C |
| form | powder to crystal |
| color | White to Light yellow to Light orange |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
Product Application of Isoquinoline-3-carboxylic Acid CAS#203626-75-9
Isoquinoline-3-carboxylic acid monohydrate is commonly used as an intermediate in organic synthesis and related chemical applications.




