Primary Record
C.I. Food Black 2
- In stock
- 2,707 g
- Purity
- 98.7 %
- CAS
- 2118-39-0
Compound Identifiers & Properties
- CAS
- 2118-39-0
- PubChem CID
- 92916
- SMILES
- C1=CC(=CC=C1N=NC2=C3C=CC(=CC3=C(C=C2)N=NC4=C(C5=CC(=C(C=C5C=C4S(=O)(=O)[O-])S(=O)(=O)[O-])N)O)S(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
- Canonical SMILES
- Nc1cc2c(O)c(N=Nc3ccc(N=Nc4ccc(S(=O)(=O)[O-])cc4)c4ccc(S(=O)[O-])cc34)c(S(=O)(=O)[O-])cc2cc1S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
Names & Synonyms
- C.I. Food Black 2
- Food black 2
- AC1NUNC8
- RefChem:446437
- UNII-4SA5S34DWJ
- CCRIS 7487
- 4SA5S34DWJ
- SCHEMBL341416
- SAXPDDGWJLAUPK-PEEPPZCGSA-J
- SCHEMBL29374792
- EINECS 218-326-9
- DTXSID40879792
- CI 27755
- CID9576100
- 2118-39-0
- AN-19848
- LS-188259
- NS00013494
- tetrasodium;6-amino-4-hydroxy-3-[[7-sulfinato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]diazenyl]naphthalene-2,7-disulfonate
- 2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-((7-sulfo-4-((4-sulfophenyl)azo)-1-naphthalenyl)azo)-, tetrasodium salt
- Tetrasodium 6-amino-4-hydroxy-3-((7-sulphonato-4-((4-sulphonatophenyl)azo)-1-naphthyl)azo)naphthalene-2,7-disulphonate
- 2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-((7-sulfo-4-((sulfophenyl)azo)-1-naphthalenyl- )azo)-, tetrasodium salt
- 2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-[[7-sulfo-4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-, tetrasodium salt
- Tetrasodium 6-amino-4-hydroxy-3-((7-sulfo-4-((4-sulfophenyl)azo)-1-naphthalen- yl)azo-2,7-naphthalenedisulfonate)
- 2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-(2-(7-sulfo-4-(2-(4-sulfophenyl)diazenyl)-1-naphthalenyl)diazenyl)-, sodium salt (1:4)
- 2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-[[7-sulfo- 4-[(4-sulfophenyl)azo]-1-naphthalenyl]azo]-, tetrasodium salt
- 2,7-Naphthalenedisulfonic acid, 6-amino-4-hydroxy-3-7-sulfo-4-(4-sulfophenyl)azo-1-naphthalenylazo-, tetrasodium salt
- tetrasodium (3E)-6-amino-4-oxo-3-[[7-sulfinato-4-(4-sulfonatophenyl)azo-1-naphthyl]hydrazono]naphthalene-2,7-disulfonate
- tetrasodium (3Z)-6-amino-4-oxo-3-[[7-sulfinato-4-[(4-sulfonatophenyl)diazenyl]naphthalen-1-yl]hydrazinylidene]naphthalene-2,7-disulfonate
- Tetrasodium 6-amino-4-hydroxy-3-[(E)-{7-sulfinato-4-[(E)-(4-sulfonatophenyl)diazenyl]naphthalen-1-yl}diazenyl]naphthalene-2,7-disulfonate