2-Naphthalenesulfonic acid, 8-amino-4-hydroxy-3-(2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:2)
Basic information
- CAS
68227-73-6- Standard SMILES
Nc1cccc2c(O)c(N=Nc3ccc(N=Nc4ccc(S(=O)(=O)[O-])cc4)cc3)c(S(=O)(=O)[O-])cc12.[Na+].[Na+]- InChIKey
QDTBHMSJYYMBPU-UHFFFAOYSA-L- Molecular formula
- C22H15N5Na2O7S2
- Average molar mass
- 571.5 g/mol
- Monoisotopic mass
- 571.02082875
Names & identifiers
- Preferred name
- 2-Naphthalenesulfonic acid, 8-amino-4-hydroxy-3-(2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:2)
- IUPAC
- disodium;8-amino-4-hydroxy-3-[[4-[(4-sulfonatophenyl)diazenyl]phenyl]diazenyl]naphthalene-2-sulfonate
- English name
- disodium 8-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
- Molecular formula
- C22H15N5Na2O7S2
- Molecular weight
- 571.49334
Names & synonyms
68227-73-6EINECS 269-385-2DTXSID308899612-Naphthalenesulfonic acid, 8-amino-4-hydroxy-3-((4-((4-sulfophenyl)azo)phenyl)azo)-, disodium salt2-Naphthalenesulfonic acid, 8-amino-4-hydroxy-3-(2-(4-(2-(4-sulfophenyl)diazenyl)phenyl)diazenyl)-, sodium salt (1:2)2-Naphthalenesulfonic acid, 8-amino-4-hydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]-, disodium salt2-Naphthalenesulfonic acid, 8-amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2)RefChem:88618DTXCID501068121Disodium 8-amino-4-hydroxy-3-((4-((4-sulphonatophenyl)azo)phenyl)azo)naphthalene-2-sulphonateWMRQVANQHJDGLZ-XDJFIHLNSA-LNS00059966
Show more names
disodium 8-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate8-Amino-4-hydroxy-3-[[4-[[4-(sodiooxysulfonyl)phenyl]azo]phenyl]azo]-2-naphthalenesulfonic acid sodium salt
Disodium 8-amino-4-hydroxy-3-({4-[(4-sulfonatophenyl)diazenyl]phenyl}diazenyl)naphthalene-2-sulfonate
Properties
Computed structural properties
- Topological polar surface area
- 227 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 12
- Rotatable bonds
- 4
- Heavy atoms
- 38
- Formal charge
- 0
- Complexity
- 984
Physicochemical properties
- EPA Substance Registry System
- 2 · 2-Naphthalenesulfonic acid, 8-amino-4-hydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]-, disodium salt (68227-73-6)
- 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.
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing Information2-Naphthalenesulfonic acid, 8-amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-, sodium salt (1:2): INACTIVE
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Compound notes
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