1-(4-Hydroxyphenyl)-2H-tetrazole-5-thione
- Product Name1-(4-Hydroxyphenyl)-2H-tetrazole-5-thione
- CAS52431-78-4
- MFC7H6N4OS
- MW194.21
- EINECS257-909-2
- MOL File52431-78-4.mol
Chemical Properties
| Melting point | 170 °C (dec.)(lit.) |
| Boiling point | 332.8±44.0 °C(Predicted) |
| Density | 1.63±0.1 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | methanol: soluble25mg/mL, clear (colorless to pink to purple) |
| pka | 9.05±0.15(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
| InChI | 1S/C7H6N4OS/c12-6-3-1-5(2-4-6)11-7(13)8-9-10-11/h1-4,12H,(H,8,10,13) |
| InChIKey | MOXZSKYLLSPATM-UHFFFAOYSA-N |
| SMILES | Oc1ccc(cc1)-n2nnnc2S |
| CAS DataBase Reference | 52431-78-4(CAS DataBase Reference) |
| EPA Substance Registry System | 5H-Tetrazole-5-thione, 1,2-dihydro-1-(4-hydroxyphenyl)- (52431-78-4) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39 |
| RIDADR | 1325 |
| WGK Germany | 2 |
| TSCA | TSCA listed |
| HazardClass | 4.1 |
| PackingGroup | III |
| HS Code | 2933998090 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
