| Name | 3-aminopyridine-2(1H)-thione |
| Synonyms | 3-aminopyridine-2-thiol 3-aminopyridine-2(1H)-thione 3-Amino-2(1H)-pyridinethione 3-amino-1H-pyridine-2-thione 3-aminopyridine-2(1H)- thione 2(1H)-Pyridinethione, 3-amino- 2(1H)-Pyridinethione,3-amino-(9CI) 3-amino-1,2-dihydropyridine-2-thione |
| CAS | 38240-21-0 |
| InChI | InChI=1/C5H6N2S/c6-4-2-1-3-7-5(4)8/h1-3H,6H2,(H,7,8) |
| Molecular Formula | C5H6N2S |
| Molar Mass | 126.18 |
| Density | 1.31±0.1 g/cm3(Predicted) |
| Melting Point | 129-130 °C |
| Boling Point | 225.1±43.0 °C(Predicted) |
| Flash Point | 90°C |
| Vapor Presure | 0.0879mmHg at 25°C |
| pKa | 9.15±0.40(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
| Refractive Index | 1.7 |
| Use | 2-mercapto-3-aminopyridine is a pharmaceutical intermediate. It has been reported in the literature that it can be used to prepare organic molecules with excited state proton transfer effect or to prepare anti-tumor drug JNK inhibitor. |