Products
| 2-Chloro-4-amino-6,7-dimethoxyquinazoline | |
| Product name | 2-Chloro-4-amino-6,7-dimethoxyquinazoline |
| Chinese name | 4-氨基-2-氯-6,7-二甲氧基喹唑啉；二氯四氨；2-氯-4-氨基-6,7-二甲氧基喹唑啉；2-氯-4-氨基-6,7一二甲氧基喹唑啉；2-氯-4-氨基-6,7-二氧基喹唑啉；2-氯-4-氨基-6,7-二甲氧基喹啉；2-氯-6,7-二甲氧基-4-喹唑啉胺；盐酸阿呋唑嗪杂质B；多沙唑嗪相关物质C |
| English name | 2-Chloro-4-amino-6,7-dimethoxyquinazoline |
| Molecular formula | C10H10ClN3O2 |
| Molecular weight | 239.66 |
| CAS No. | 23680-84-4 |
| Product photo |  |
| Structure |  |
| chemical properties | Storage condition：2-8°C |
| Appearance | Pale yellow or nearly white crystalline |
| Melting point | 262-268°C |
| Content | >98.0% |
| Moisture | |
| Packing | 1kg，5kg，25kg |
The other explanation |
Use: used in the synthesis of pharmaceutical intermediates, prazosin, doxazosin, terazosin and other drugs. |
