2-Hydroxy-5-methylacetophenon
Bezeichnung:2-Hydroxy-5-methylacetophenon
CAS-Nr1450-72-2
Englisch Name:1-(2-Hydroxy-5-methylphenyl)ethanone
CBNumberCB7477191
SummenformelC9H10O2
Molgewicht150.17
MOL-Datei1450-72-2.mol
Synonyma
2-Hydroxy-5-methylacetophenon
2-Hydroxy-5-methylacetophenon physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 45-48 °C(lit.) |
| Siedepunkt | 112-114°C 12mm |
| Dichte | 1.079 |
| Brechungsindex | 1.5369 (estimate) |
| FEMA | 4594 | 2-HYDROXY-5-METHYLACETOPHENONE |
| Flammpunkt | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| Löslichkeit | DMSO : 50 mg/mL (332.96 mM; Need ultrasonic) |
| Aggregatzustand | powder to crystal |
| pka | 10.46±0.18(Predicted) |
| Farbe | Light orange to Yellow to Green |
| Geruch (Odor) | at 1.00 % in dipropylene glycol. sweet heavy floral herbal |
| Geruchsart | floral |
| Wasserlöslichkeit | Insoluble in water. |
| JECFA Number | 2045 |
| BRN | 1364840 |
| LogP | 2.52 |
| CAS Datenbank | 1450-72-2(CAS DataBase Reference) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-37/39 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29147000 |
