o-Terphenyl
Bezeichnung:o-Terphenyl
CAS-Nr84-15-1
Englisch Name:o-Terphenyl
CBNumberCB0463207
SummenformelC18H14
Molgewicht230.3
MOL-Datei84-15-1.mol
Synonyma
o-Terphenyl
1,2-Diphenylbenzol
o-Diphenylbenzol
o-Terphenyl physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 56-59 °C (lit.) |
| Siedepunkt | 337 °C (lit.) |
| Dichte | 1,1 g/cm3 |
| Dampfdruck | <1 Pa (25 °C) |
| Brechungsindex | 1.5500 (estimate) |
| Flammpunkt | >230 °F |
| storage temp. | Store below +30°C. |
| Löslichkeit | 1.24mg/l |
| Aggregatzustand | Fluid |
| Farbe | White to Almost white |
| Wasserlöslichkeit | Insoluble in water. Solubility in toluene is almost transparent. Sparingly soluble in lower alcohols and glycols; very soluble in common aromatic solvents. |
| maximale Wellenlänge (λmax) | 233nm(Cyclohexane)(lit.) |
| BRN | 1908446 |
| Expositionsgrenzwerte | NIOSH: IDLH 500 mg/m3; Ceiling 0.5 ppm(5 mg/m3) |
| CAS Datenbank | 84-15-1(CAS DataBase Reference) |
| EPA chemische Informationen | o-Terphenyl (84-15-1) |
| Kennzeichnung gefährlicher | Xn,T,Xi,F,N |
| R-Sätze: | 22-36/37/38-50/53-40-36/38-21/22-67-66-11-52/53-36-51/53 |
| S-Sätze: | 26-61-60-36/37-24/25-23-16-9 |
| RIDADR | UN 3077 9/PG 3 |
| OEL | Ceiling: 5 mg/m3 (0.5 ppm) |
| WGK Germany | 3 |
| RTECS-Nr. | WZ6472000 |
| TSCA | Yes |
| HazardClass | 9 |
| PackingGroup | III |
| HS Code | 29029090 |
| Giftige Stoffe Daten | 84-15-1(Hazardous Substances Data) |
| Toxizität | LD50 orally in Rabbit: 1900 mg/kg |
| IDLA | 500 mg/m3 |
