| Identification | |
| Name: | 2,7-Naphthalenedisulfonicacid, ethyl-4,5-dihydroxy- (9CI) |
| Synonyms: | ethyl-4,5-dihydroxynaphthalene-2,7-disulphonic acid |
| CAS: | 71648-30-1 |
| EINECS: | 275-759-6 |
| Molecular Formula: | C12H12 O8 S2 |
| Molecular Weight: | 348.34888 |
| InChI: | InChI=1/C12H12O8S2/c1-2-7-8-3-6(21(15,16)17)4-9(13)12(8)10(14)5-11(7)22(18,19)20/h3-5,13-14H,2H2,1H3,(H,15,16,17)(H,18,19,20) |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.752g/cm3 |
| Refractive index: | 1.705 |
| Safety Data | |
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