| Identification |
| Name: | 3-[(4-Formylphenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid disodium salt |
| Synonyms: | 3-[(4-Formylphenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid disodium salt;C.I.16605;C.I.Acid Red 19;2,7-Naphthalenedisulfonic acid, 3-[(4-formylphenyl)azo]-4,5-dihydroxy-, disodium salt;C.I. Acid red 19, disodium salt;Chromazone red a;Levamin red gg;Nsc148367 |
| CAS: | 5850-58-8 |
| Molecular Formula: | C17H12N2O9S2 |
| Molecular Weight: | 0 |
| InChI: | InChI=1/C17H12N2O9S2/c20-8-9-1-3-11(4-2-9)18-19-16-14(30(26,27)28)6-10-5-12(29(23,24)25)7-13(21)15(10)17(16)22/h1-8,18,21H,(H,23,24,25)(H,26,27,28)/b19-16- |
| Molecular Structure: |
![(C17H12N2O9S2) 3-[(4-Formylphenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid disodium salt;C.I.16605;C.I.Aci...](https://img.guidechem.com/structure/5850-58-8.gif) |
| Properties |
| Density: | 1.761g/cm3 |
| Refractive index: | 1.735 |
| Safety Data |
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