921619-89-8
| Name | [1,1′:4′,1″]Terphenyl- 3,3″,5,5″-tetracarboxylic acid |
| CAS | 921619-89-8 |
| Molecular Formula | C22H14O8 |
| MDL Number | MFCD16875674 |
| Molecular Weight | 406.342 |
| MOL File | 921619-89-8.mol |
Chemical Properties
| Melting point | >370°C |
| Boiling point | 836.7±65.0 °C(Predicted) |
| density | 1.504±0.06 g/cm3(Predicted) |
| storage temp. | Store at room temperature |
| form | solid |
| pka | 3.11±0.10(Predicted) |
| Appearance | White to off-white Solid |
| InChI | InChI=1S/C22H14O8/c23-19(24)15-5-13(6-16(9-15)20(25)26)11-1-2-12(4-3-11)14-7-17(21(27)28)10-18(8-14)22(29)30/h1-10H,(H,23,24)(H,25,26)(H,27,28)(H,29,30) |
| InChIKey | HQCSLVYEWMDWIZ-UHFFFAOYSA-N |
| SMILES | C1(C2=CC=C(C3=CC(C(O)=O)=CC(C(O)=O)=C3)C=C2)=CC(C(O)=O)=CC(C(O)=O)=C1 |
Safety Data
| Symbol(GHS) |   GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H319-H360D-H413 |
| Precautionary statements | P202-P264-P273-P280-P305+P351+P338-P308+P313 |
| Hazard Codes | T,N |
| Risk Statements | |
| Safety Statements | |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 3 |
| Storage Class | 6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
| Hazard Classifications | Aquatic Chronic 4 Eye Irrit. 2 Repr. 1B |