1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitril
Bezeichnung:1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitril
CAS-Nr28141-13-1
Englisch Name:1-Ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
CBNumberCB9269042
SummenformelC9H10N2O2
Molgewicht178.19
MOL-Datei28141-13-1.mol
Synonyma
1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitril
1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitril physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 244-247 °C(lit.) |
| Siedepunkt | 316.8±42.0 °C(Predicted) |
| Dichte | 1.27±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| Löslichkeit | soluble in Dimethylformamide |
| Aggregatzustand | powder to crystal |
| pka | 3.79±0.58(Predicted) |
| Farbe | White to Light yellow to Light red |
| CAS Datenbank | 28141-13-1(CAS DataBase Reference) |
| EPA chemische Informationen | 1-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile (28141-13-1) |
| Kennzeichnung gefährlicher | Xn |
| R-Sätze: | 20/21/22-36/37/38 |
| S-Sätze: | 26-36 |
| RIDADR | 3439 |
| WGK Germany | 3 |
| HazardClass | 6.1 |
| PackingGroup | III |
| HS Code | 2933399990 |
