2,7-Naphthalenedisulfonicacid,4-[2-[2,4-dihydroxy-5-[2-(2-hydroxy-3,5-dinitrophenyl)diazenyl]-3-[2-(4-nitrophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-,sodium salt (1:2)
Modify Date: 2025-09-26 10:25:27
![2,7-Naphthalenedisulfonicacid,4-[2-[2,4-dihydroxy-5-[2-(2-hydroxy-3,5-dinitrophenyl)diazenyl]-3-[2-(4-nitrophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-,sodium salt (1:2) Structure](https://image.chemsrc.com/caspic/205/6637-87-2.png)
2,7-Naphthalenedisulfonicacid,4-[2-[2,4-dihydroxy-5-[2-(2-hydroxy-3,5-dinitrophenyl)diazenyl]-3-[2-(4-nitrophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-,sodium salt (1:2) structure
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Common Name | 2,7-Naphthalenedisulfonicacid,4-[2-[2,4-dihydroxy-5-[2-(2-hydroxy-3,5-dinitrophenyl)diazenyl]-3-[2-(4-nitrophenyl)diazenyl]phenyl]diazenyl]-5-hydroxy-,sodium salt (1:2) | ||
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| CAS Number | 6637-87-2 | Molecular Weight | 822.60500 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C28H17N9NaO16S2+ | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
| Name | C.I. Acid Brown 75 |
|---|---|
| Synonym | More Synonyms |
| Molecular Formula | C28H17N9NaO16S2+ |
|---|---|
| Molecular Weight | 822.60500 |
| Exact Mass | 822.01300 |
| PSA | 418.04000 |
| LogP | 10.85760 |
| 2,7-Naphthalenedisulfonic acid,4-2,4-dihydroxy-5-(2-hydroxy-3,5-dinitrophenyl)azo-3-(4-nitrophenyl)azophenylazo-5-hydroxy-,disodium salt |
| 4-[[2,4-Dihydroxy-3-[(4-nitrophenyl)azo]-5-[(3,5-dinitro-2-hydroxyphenyl)azo]phenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid,disodium salt |
| 2,7-naphthalenedisulfonic acid,4-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophen |
| 4-[[2,4-Dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]-3-[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt |
| disodium 4-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]-3-[(4-nitrophenyl)azo]phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate |