1-Methyl-1H-imidazole-2-carboxylic acid
Bezeichnung:1-Methyl-1H-imidazole-2-carboxylic acid
CAS-Nr20485-43-2
Englisch Name:1-Methyl-1H-imidazole-2-carboxylic acid
CBNumberCB7366839
SummenformelC5H6N2O2
Molgewicht126.11
MOL-Datei20485-43-2.mol
1-Methyl-1H-imidazole-2-carboxylic acid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 104 °C (dec.) |
| Siedepunkt | 339.4±25.0 °C(Predicted) |
| Dichte | 1.34±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Store in freezer, under -20°C |
| Löslichkeit | Methanol (Slightly), Water (Slightly) |
| Aggregatzustand | Solid |
| pka | 1.24±0.31(Predicted) |
| Farbe | White to Off-White |
| Sensitive | Hygroscopic |
| Stabilität | Temperature Sensitive |
| CAS Datenbank | 20485-43-2(CAS DataBase Reference) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-36/37/39-37/39-36 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 29332900 |
