Allopurinol Impurity A
| Catalogue No | ALLO-OCL-001 |
| CAS NO | 5334-31-6 |
| Molecular Formula | C₄H₆N₄O |
| Molecular weight | 126.12 |
| Inquiry Status | In Stock |
| Synonyms | 3-Amino-1H-pyrazole-4-carboxamide 3-Amino-4-carbamoylpyrazole 3-Amino-4-pyrazolecarboxamide Allopurinol EP Impurity A |