2-Mercaptonicotinic acid
- Product Name2-Mercaptonicotinic acid
- CAS38521-46-9
- MFC6H5NO2S
- MW155.17
- EINECS629-602-7
- MOL File38521-46-9.mol
Chemical Properties
| Melting point | 263-265 °C(lit.) |
| Boiling point | 295.3±50.0 °C(Predicted) |
| Density | 1.357 (estimate) |
| refractive index | 1.5380 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| pka | 1.98±0.20(Predicted) |
| form | crystalline (fine) |
| color | yellow |
| Sensitive | Air Sensitive |
| BRN | 119029 |
| InChI | InChI=1S/C6H5NO2S/c8-6(9)4-2-1-3-7-5(4)10/h1-3H,(H,7,10)(H,8,9) |
| InChIKey | WYKHFQKONWMWQM-UHFFFAOYSA-N |
| SMILES | C1(=S)NC=CC=C1C(O)=O |
| CAS DataBase Reference | 38521-46-9(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Mercaptonicotinic acid (38521-46-9) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| WGK Germany | 3 |
| F | 10-23 |
| TSCA | Yes |
| HazardClass | IRRITANT |
| HS Code | 29309090 |
