| Identification | |
| Name: | Acid ethyl blue |
| Synonyms: | 3-[(4-Ethylaminophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt;Acid ethyl blue;C.I.16590 |
| CAS: | 5850-55-5 |
| Molecular Formula: | C18H17N3O8S2 |
| Molecular Weight: | 0 |
| InChI: | InChI=1/C18H17N3O8S2/c1-2-19-11-3-5-12(6-4-11)20-21-17-15(31(27,28)29)8-10-7-13(30(24,25)26)9-14(22)16(10)18(17)23/h3-9,19-20,22H,2H2,1H3,(H,24,25,26)(H,27,28,29)/b21-17- |
| Molecular Structure: | ![(C18H17N3O8S2) 3-[(4-Ethylaminophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt;Acid ethyl bl...](https://img.guidechem.com/structure/5850-55-5.gif) |
| Properties | |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | 1.672g/cm3 |
| Refractive index: | 1.714 |
| Flash Point: | °C |
| Safety Data | |
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