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| Chemical manufacturer since 2018 | ||||
| Name | Allopurinol EP Impurity B |
|---|---|
| Synonyms | 5-Formylamino-1H-pyrazole-4-carboxamide |
| Molecular Structure |  |
| Molecular Formula | C5H6N4O2 |
| Molecular Weight | 154.13 |
| CAS Registry Number | 22407-20-1 |
| SMILES | C1=NNC(=C1C(=O)N)NC=O |
| Density | 1.6±0.1 g/cm3, Calc.* |
|---|---|
| Index of Refraction | 1.705, Calc.* |
| Boiling Point | 601.5±40.0 ºC (760 mmHg), Calc.* |
| Flash Point | 317.6±27.3 ºC, Calc.* |
| * | Calculated using Advanced Chemistry Development (ACD/Labs) Software. |
| Hazard Symbols |
GHS07 Warning Details |
|---|---|
| Hazard Statements | H315-H319-H335 Details |
| Precautionary Statements | P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P362-P403+P233-P405-P501 Details |
| SDS | Available |
| Market Analysis Reports |
| List of Reports Available for Allopurinol EP Impurity B |