p-Mercaptophenol
Bezeichnung:p-Mercaptophenol
CAS-Nr637-89-8
Englisch Name:4-Mercaptophenol
CBNumberCB0365510
SummenformelC6H6OS
Molgewicht126.18
MOL-Datei637-89-8.mol
Synonyma
p-Mercaptophenol
p-Mercaptophenol physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 33-35 °C(lit.) |
| Siedepunkt | 149-150 °C25 mm Hg(lit.) |
| Dichte | 1.255 |
| Brechungsindex | 1.5101 (estimate) |
| Flammpunkt | >230 °F |
| Löslichkeit | Chloroform (Slightly), Methanol (Slightly) |
| pka | 6.82±0.10(Predicted) |
| Aggregatzustand | Liquid or Low Melting Solid |
| Farbe | Clear colorless to light yellow |
| Wasserlöslichkeit | soluble |
| Sensitive | Air Sensitive |
| BRN | 2039306 |
| Stabilität | Stability Air sensitive. Incompatible with oxidizing agents. |
| LogP | 1.690 (est) |
| CAS Datenbank | 637-89-8(CAS DataBase Reference) |
| NIST chemische Informationen | 4-Mercaptophenol(637-89-8) |
| EPA chemische Informationen | Phenol, 4-mercapto- (637-89-8) |
| Kennzeichnung gefährlicher | Xi,C,Xn |
| R-Sätze: | 36/37/38-34-20/21/22 |
| S-Sätze: | 26-36/37-45-36/37/39-36-7/9 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| RTECS-Nr. | MX7175000 |
| F | 10-13-23 |
| Hazard Note | Harmful/Irritant |
| HazardClass | AIR SENSITIVE, IRRITANT-HARMFUL, STENCH |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29309090 |
