2,5-dioxo-1,4-cyclohexanedicarboxylic acid dimethyl ester
Bezeichnung:2,5-dioxo-1,4-cyclohexanedicarboxylic acid dimethyl ester
CAS-Nr6289-46-9
Englisch Name:2,5-dioxo-1,4-cyclohexanedicarboxylic acid dimethyl ester
CBNumberCB2121596
SummenformelC10H12O6
Molgewicht228.2
MOL-Datei6289-46-9.mol
2,5-dioxo-1,4-cyclohexanedicarboxylic acid dimethyl ester physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 154-157 °C |
| Siedepunkt | 330°C (rough estimate) |
| Dichte | 1.3792 (rough estimate) |
| Dampfdruck | 0-0.002Pa at 20-50℃ |
| Brechungsindex | 1.6000 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| Aggregatzustand | Fine Crystalline Powder |
| pka | 9.04±0.40(Predicted) |
| Farbe | White to light yellow-green |
| Wasserlöslichkeit | Soluble in water 0.0016 g/L. |
| LogP | 2.49 at 23℃ and pH7 |
| CAS Datenbank | 6289-46-9(CAS DataBase Reference) |
| EPA chemische Informationen | 1,4-Cyclohexanedicarboxylic acid, 2,5-dioxo-, 1,4-dimethyl ester (6289-46-9) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 37/39-26-24/25 |
| WGK Germany | 1 |
| TSCA | Yes |
| HS Code | 29145090 |
