| Identification | |
| Name: | Nonanedioic acid,potassium salt (1:2) |
| Synonyms: | Nonanedioicacid, dipotassium salt (9CI); Dipotassium azelate |
| CAS: | 52457-54-2 |
| EINECS: | 257-931-2 |
| Molecular Formula: | C9H16 O4 . 2 K |
| Molecular Weight: | 264.40166 |
| InChI: | InChI=1/C9H16O4.2K/c10-8(11)6-4-2-1-3-5-7-9(12)13;;/h1-7H2,(H,10,11)(H,12,13);;/q;2*+1/p-2 |
| Molecular Structure: |  |
| Properties | |
| Melting Point: | 160.5 deg C |
| Flash Point: | 192.1°C |
| Boiling Point: | 370.5°Cat760mmHg |
| Density: | 1.131g/cm3 |
| Solubility: | Slightly soluble in ethy ether, benzene, DMSO; soluble in ethanol Soluble in hot water, alcohol and organic solvents One liter of water dissolves 1.0 g at 1.0 deg C; 2.4 g at 20 deg C; 8.2 g at 50 deg C; 22 g at 50 deg C ... 1000 g ether dissolves 18.8 g at 11 deg C and 26.8 g at 15 deg C In water, 2.40X10+3 mg/L at 20 deg C |
| Flash Point: | 192.1°C |
| Color: | Monoclinic prismatic needles Yellowish to white crystalline powder Leaflets or needles |
| Safety Data | |
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