(+)-(18-Crown-6)-2,3,11,12-tetracarboxylic acid
- Product Name(+)-(18-Crown-6)-2,3,11,12-tetracarboxylic acid
- CAS61696-54-6
- CBNumberCB4685263
- MFC16H24O14
- MW440.35
- MDL NumberMFCD00040514
- MOL File61696-54-6.mol
Chemical Properties
| Melting point: | 210-212 °C (lit.) |
| Boiling point: | 798.9±60.0 °C(Predicted) |
| Density | 1.399±0.06 g/cm3(Predicted) |
| storage temp. | -20°C Freezer, Under Inert Atmosphere |
| solubility | Methanol (Slightly), Water (Slightly) |
| pka | 1.95±0.70(Predicted) |
| form | Solid |
| color | Off-White to Pale Yellow |
| optical activity | [α]20/D +62°, c = 1 in methanol |
| BRN | 4240375 |
| Stability: | Hygroscopic |
| InChIKey | FZERLKNAJSFDSQ-DDHJBXDOSA-N |
| SMILES | OC(=O)[C@@H]1OCCOCCO[C@H]([C@@H](OCCOCCO[C@H]1C(O)=O)C(O)=O)C(O)=O |
Safety
| Symbol(GHS) |
|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| WGK Germany | 3 |
| HS Code | 2932999099 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications |
Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |