1,2-Dihydro-1-(p-hydroxyphenyl)-5H-tetrazol-5-thion
Bezeichnung:1,2-Dihydro-1-(p-hydroxyphenyl)-5H-tetrazol-5-thion
CAS-Nr52431-78-4
Englisch Name:1-(4-Hydroxyphenyl)-2H-tetrazole-5-thione
CBNumberCB8288044
SummenformelC7H6N4OS
Molgewicht194.21
MOL-Datei52431-78-4.mol
Synonyma
1,2-Dihydro-1-(p-hydroxyphenyl)-5H-tetrazol-5-thion
1,2-Dihydro-1-(p-hydroxyphenyl)-5H-tetrazol-5-thion physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 170 °C (dec.)(lit.) |
| Siedepunkt | 332.8±44.0 °C(Predicted) |
| Dichte | 1.63±0.1 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| Löslichkeit | methanol: soluble25mg/mL, clear (colorless to pink to purple) |
| Aggregatzustand | powder to crystal |
| pka | 9.05±0.15(Predicted) |
| Farbe | White to Almost white |
| CAS Datenbank | 52431-78-4(CAS DataBase Reference) |
| EPA chemische Informationen | 5H-Tetrazole-5-thione, 1,2-dihydro-1-(4-hydroxyphenyl)- (52431-78-4) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-37/39 |
| RIDADR | 1325 |
| WGK Germany | 2 |
| TSCA | Yes |
| HazardClass | 4.1 |
| PackingGroup | III |
| HS Code | 2933998090 |
