| Identification | |
| Name: | 4-Mercaptopyridine |
| Synonyms: | 4-Pyridinethiol;4-Sulfanylpyridine;4-Thiopyridine;NSC 76036; |
| CAS: | 4556-23-4 |
| EINECS: | 224-926-1 |
| Molecular Formula: | C5H5NS |
| Molecular Weight: | 111.16 |
| InChI: | InChI=1/C5H5NS/c7-5-1-3-6-4-2-5/h1-4H,(H,6,7) |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.2 g/cm3 |
| Stability: | Stable under normal temperatures and pressures. |
| Appearance: | YELLOW TO BROWN CRYSTALS OR CRYSTALLINE POWDER |
| Storage Temperature: | 0-6°C |
| Safety Data | |
| Hazard Symbols |
Xi:Irritant
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