1,2-Dihydro-6-methyl-2-oxonicotinonitril
Bezeichnung:1,2-Dihydro-6-methyl-2-oxonicotinonitril
CAS-Nr4241-27-4
Englisch Name:3-Cyano-6-methyl-2(1H)-pyridinone
CBNumberCB7672912
SummenformelC7H6N2O
Molgewicht134.14
MOL-Datei4241-27-4.mol
Synonyma
1,2-Dihydro-6-methyl-2-oxonicotinonitril
1,2-Dihydro-6-methyl-2-oxonicotinonitril physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 293-295 °C (lit.) |
| Siedepunkt | 247.23°C (rough estimate) |
| Dichte | 1.2296 (rough estimate) |
| Brechungsindex | 1.5880 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| Löslichkeit | DMSO (Slightly), Methanol (Slightly) |
| pka | 9.03±0.10(Predicted) |
| Aggregatzustand | Solid |
| Farbe | White to Pale Yellow |
| Wasserlöslichkeit | 2.38 g/L (20 ºC) |
| BRN | 120412 |
| CAS Datenbank | 4241-27-4(CAS DataBase Reference) |
| EPA chemische Informationen | 3-Pyridinecarbonitrile, 1,2-dihydro-6-methyl-2-oxo- (4241-27-4) |
| Kennzeichnung gefährlicher | Xn,Xi |
| R-Sätze: | 36/37/38-20/21/22 |
| S-Sätze: | 36/37/39-26-22-36 |
| RIDADR | 3276 |
| WGK Germany | 3 |
| TSCA | Yes |
| HazardClass | IRRITANT |
| PackingGroup | III |
| HS Code | 2933399990 |
