2-Piperidon
Bezeichnung:2-Piperidon
CAS-Nr675-20-7
Englisch Name:2-Piperidone
CBNumberCB3680771
SummenformelC5H9NO
Molgewicht99.13
MOL-Datei675-20-7.mol
Synonyma
2-Piperidon
2-Piperidon physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 38-40 °C (lit.) |
| Siedepunkt | 256 °C (lit.) 81-82 °C/0.1 mmHg (lit.) |
| Dichte | 1.073 |
| Brechungsindex | 1.4431 (estimate) |
| Flammpunkt | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| Löslichkeit | Chloroform (Slightly), Methanol (Slightly) |
| Aggregatzustand | Low Melting Crystalline Mass |
| Farbe | White to yellow to brown |
| PH | 4.8 (200g/l, H2O, 20℃) |
| Explosionsgrenze | 1.5-8.7%(V) |
| Wasserlöslichkeit | 291 g/L (25 ºC) |
| Sensitive | Hygroscopic |
| BRN | 106434 |
| Stabilität | Stable under recommended storage conditions., Stable Under Recommended Storage C |
| InChI | 1S/C5H9NO/c7-5-3-1-2-4-6-5/h1-4H2,(H,6,7) |
| InChIKey | XUWHAWMETYGRKB-UHFFFAOYSA-N |
| SMILES | O=C1CCCCN1 |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37-36/37/38 |
| S-Sätze: | 22-24/25-37/39-26-36 |
| WGK Germany | 3 |
| RTECS-Nr. | TO0110000 |
| F | 3-10 |
| TSCA | TSCA listed |
| HS Code | 29337900 |
| Speicherklasse | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 |
