6426-68-2
6426-68-2 structure
- Name: 5-Amino-4-hydroxy-3-[[4'-[(2-hydroxy-1-naphthalenyl)azo]-1,1'-biphenyl-4-yl]azo]naphthalene-2,7-disulfonic acid disodium salt
- Chemical Name: Direct blue 19 (C.I. 22485)
- CAS Number: 6426-68-2
- Molecular Formula: C32H21N5Na2O8S2
- Molecular Weight: 713.647
- Create Date: 2021-09-12 13:11:57
- Modify Date: 2024-07-16 20:33:18
| Name | Direct blue 19 (C.I. 22485) |
|---|---|
| Synonyms |
2,7-Naphthalenedisulfonic acid, 5-amino-4-hydroxy-3-[(E)-2-[4'-[(E)-2-(2-hydroxy-1-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-, sodium salt (1:2)
Direct blue 19 (C.I. 22485) Disodium 5-amino-4-hydroxy-3-[(E)-{4'-[(E)-(2-hydroxy-1-naphthyl)diazenyl]-4-biphenylyl}diazenyl]-2,7-naphthalenedisulfonate |
| Molecular Formula | C32H21N5Na2O8S2 |
|---|---|
| Molecular Weight | 713.647 |
| Exact Mass | 713.062683 |