| Identification | |
| Name: | 4-[Sodio(pyrazin-2-yl)amino]benzenesulfonic acid |
| Synonyms: | 4-[Sodio(pyrazin-2-yl)amino]benzenesulfonic acid;Sulfapyrazine sodium |
| CAS: | 547-31-9 |
| Molecular Formula: | C10H9N4NaO2S |
| Molecular Weight: | 0 |
| InChI: | InChI=1/C10H9N4O2S.Na/c11-8-1-3-9(4-2-8)17(15,16)14-10-7-12-5-6-13-10;/h1-7H,11H2;/q-1;+1 |
| Molecular Structure: | ![(C10H9N4NaO2S) 4-[Sodio(pyrazin-2-yl)amino]benzenesulfonic acid;Sulfapyrazine sodium](https://img.guidechem.com/structure/547-31-9.gif) |
| Properties | |
| Flash Point: | 247.4°C |
| Boiling Point: | 485.5°C at 760 mmHg |
| Flash Point: | 247.4°C |
| Safety Data | |
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