Basic information
- CAS
72986-61-9- Standard SMILES
O=[N+]([O-])c1ccc(Nc2ccc(N=Nc3ccc(N=Nc4ccc(OS(=O)(=O)c5ccccc5)cc4)c4ccc(S(=O)(=O)[O-])cc34)cc2)c(S(=O)(=O)[O-])c1.[Na+].[Na+]- InChIKey
KSZNUSASVDLFBT-UHFFFAOYSA-L- Molecular formula
- C34H22N6Na2O11S3
- Average molar mass
- 832.8 g/mol
- Monoisotopic mass
- 832.03040762
Names & identifiers
- Preferred name
- 2-Naphthalenesulfonic acid, 8-[2-[4-[(4-nitro-2-sulfophenyl)amino]phenyl]diazenyl]-5-[2-[4-[(phenylsulfonyl)oxy]phenyl]diazenyl]-, sodium salt (1:2)
- IUPAC
- disodium;5-[[4-(benzenesulfonyloxy)phenyl]diazenyl]-8-[[4-(4-nitro-2-sulfonatoanilino)phenyl]diazenyl]naphthalene-2-sulfonate
- English name
- disodium 8-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]-5-[[4-[(phenylsulphonyl)oxy]phenyl]azo]naphthalene-2-sulphonate
- Molecular formula
- C34H22N6Na2O11S3
- Molecular weight
- 832.74662
Names & synonyms
72986-61-9EINECS 277-177-8DTXSID808903202-Naphthalenesulfonic acid, 8-((4-((4-nitro-2-sulfophenyl)amino)phenyl)azo)-5-((4-((phenylsulfonyl)oxy)phenyl)azo)-, disodium salt2-Naphthalenesulfonic acid, 8-(2-(4-((4-nitro-2-sulfophenyl)amino)phenyl)diazenyl)-5-(2-(4-((phenylsulfonyl)oxy)phenyl)diazenyl)-, sodium salt (1:2)Naphthalene-2-sulfonic acid, 8-((4-((4-nitro-2-sulfophenyl)amino)phenyl)azo)-5-((4-((phenylsulfonyl)oxy)phenyl)azo)-, disodium salt2-Naphthalenesulfonic acid, 8-[[4-[(4-nitro-2-sulfophenyl)amino]phenyl]azo]-5-[[4-[(phenylsulfonyl)oxy]phenyl]azo]-, disodium salt2-Naphthalenesulfonic acid, 8-[2-[4-[(4-nitro-2-sulfophenyl)amino]phenyl]diazenyl]-5-[2-[4-[(phenylsulfonyl)oxy]phenyl]diazenyl]-, sodium salt (1:2)RefChem:88610DTXCID501079251KSZNUSASVDLFBT-UHFFFAOYSA-LNS00059095
Show more names
disodium 8-[[4-[(4-nitro-2-sulphonatophenyl)amino]phenyl]azo]-5-[[4-[(phenylsulphonyl)oxy]phenyl]azo]naphthalene-2-sulphonate
Properties
Computed structural properties
- Topological polar surface area
- 290 Ų
- Hydrogen bond donors
- 1
- Hydrogen bond acceptors
- 16
- Rotatable bonds
- 9
- Heavy atoms
- 56
- Formal charge
- 0
- Complexity
- 1,630
Physicochemical properties
- EPA Substance Registry System
- 2 · 2-Naphthalenesulfonic acid, 8-[[4-[(4-nitro-2-sulfophenyl)amino]phenyl]azo]-5-[[4-[(phenylsulfonyl)oxy]phenyl]azo]-, disodium salt (72986-61-9)
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Hazard information
Regulatory InformationChemical: 2-Naphthalenesulfonic acid, 8-[[4-[(4-nitro-2-sulfophenyl)amino]phenyl]azo]-5-[[4-[(phenylsulfonyl)oxy]phenyl]azo]-, disodium salt
Other Safety InformationEvaluation - Chemicals not considered for in depth evaluation - Not commercially active in Australia
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing Information2-Naphthalenesulfonic acid, 8-[2-[4-[(4-nitro-2-sulfophenyl)amino]phenyl]diazenyl]-5-[2-[4-[(phenylsulfonyl)oxy]phenyl]diazenyl]-, sodium salt (1:2): INACTIVE
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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