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Basic information
- Standard SMILES
Cc1cc(N=Nc2ccc(S(=O)(=O)[O-])cc2)c(N)cc1N.Nc1cc(N)c(N=Nc2ccc(S(=O)(=O)[O-])cc2)cc1N=Nc1ccc(S(=O)(=O)[O-])cc1.[Na+].[Na+].[Na+]- InChIKey
YJCJAUSWVUZMSY-WTZXPVNMSA-K- Molecular formula
- C18H14N6O6S2.C13H13N4O3S.3Na
- Average molar mass
- 848.783 g/mol
Names & identifiers
- Preferred name
- Brown FK
- English name
- Brown FK
- Molecular formula
- C18H14N6O6S2.C13H13N4O3S.3Na
- Molecular weight
- 848.783
Names & synonyms
Food brown 1Brown FK1545 BrownEec no. 124C.I. Food Brown 1Golden brown rk-fq4-[(2,4-diamino-5-methylphenyl)diazenyl]benzenesulfonate4-[[2,4-diamino-5-[(4-sulfonatophenyl)diazenyl]phenyl]diazenyl]benzenesulfonatetrisodium,4-[(2,4-diamino-5-methylphenyl)diazenyl]benzenesulfonate,4-[[2,4-diamino-5-[(4-sulfonatophenyl)diazenyl]phenyl]diazenyl]benzenesulfonateBenzenesulfonic acid, 4,4'-((4,6-diamino-m-phenylene)bis(azo))di-, disodium salt, mixed with p-((4,6-diamino-m-tolyl)azo)benzenesulfonic acid, sodium salt
Database identifiers
- CAS
8062-14-4- PubChem CID
- 82276
Properties
Physicochemical properties
- LogP
- 1.965 · 1.965 (est)
Chemistry & industry
Preparation methods
Preparation4-Aminobenzenesulfonic aciddiazo, and Benzene-1,3-diamine, 4-Methylbenzene-1,3-diaminecoupling.
Upstream & downstream products
Upstream raw materials
Suppliers1 total
STANDARDCON PVT. LTD.[email protected]
Related reactions
0 records
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Linked notes
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