2,5-dioxo-1,4-cyclohexanedicarboxylic acid dimethyl ester
- Product Name2,5-dioxo-1,4-cyclohexanedicarboxylic acid dimethyl ester
- CAS6289-46-9
- CBNumberCB2121596
- MFC10H12O6
- MW228.2
- EINECS228-528-9
- MDL NumberMFCD00001607
- MOL File6289-46-9.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 154-157 °C |
| Boiling point | 330°C (rough estimate) |
| Density | 1.3792 (rough estimate) |
| vapor pressure | 0-0.002Pa at 20-50℃ |
| refractive index | 1.6000 (estimate) |
| storage temp. | Inert atmosphere,Room Temperature |
| form | Fine Crystalline Powder |
| pka | 9.04±0.40(Predicted) |
| color | White to light yellow-green |
| Water Solubility | Soluble in water 0.0016 g/L. |
| LogP | 2.49 at 23℃ and pH7 |
| CAS DataBase Reference | 6289-46-9(CAS DataBase Reference) |
| EPA Substance Registry System | 1,4-Cyclohexanedicarboxylic acid, 2,5-dioxo-, 1,4-dimethyl ester (6289-46-9) |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H227 | |||||||||
| Precautionary statements | P501-P210-P280-P370+P378-P403+P235 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 37/39-26-24/25 | |||||||||
| WGK Germany | 1 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29145090 | |||||||||
| NFPA 704: |
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