2-Naphthalenesulfonic acid, 4-hydroxy-7-((((5-hydroxy-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-(2-phenyldiazenyl)-, sodium salt (1:2)
Basic information
- CAS
65152-25-2- Standard SMILES
O=C(Nc1ccc2c(O)cc(S(=O)(=O)[O-])cc2c1)Nc1ccc2c(O)c(N=Nc3ccccc3)c(S(=O)(=O)[O-])cc2c1.[Na+].[Na+]- InChIKey
GNYMKEYZWMYDGM-UHFFFAOYSA-L- Molecular formula
- C27H18N4Na2O9S2
- Average molar mass
- 652.6 g/mol
- Monoisotopic mass
- 652.03105908
Names & identifiers
- Preferred name
- 2-Naphthalenesulfonic acid, 4-hydroxy-7-((((5-hydroxy-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-(2-phenyldiazenyl)-, sodium salt (1:2)
- IUPAC
- disodium;4-hydroxy-7-[(5-hydroxy-7-sulfonatonaphthalen-2-yl)carbamoylamino]-3-phenyldiazenylnaphthalene-2-sulfonate
- English name
- disodium 4-hydroxy-7-[[[(5-hydroxy-7-sulphonato-2-naphthyl)amino]carbonyl]amino]-3-(phenylazo)naphthalene-2-sulphonate
- Molecular formula
- C27H21N4NaO9S2
- Molecular weight
- 632.59
Names & synonyms
65152-25-2EINECS 265-572-82-Naphthalenesulfonic acid, 3-(phenylazo)-7,7'-ureylenebis(4-hydroxy-, disodium saltDTXSID508898472-Naphthalenesulfonic acid, 4-hydroxy-7-((((5-hydroxy-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-(2-phenyldiazenyl)-, sodium salt (1:2)2-Naphthalenesulfonic acid, 4-hydroxy-7-((((5-hydroxy-7-sulfo-2-naphthalenyl)amino)carbonyl)amino)-3-(phenylazo)-, disodium salt2-Naphthalenesulfonic acid, 4-hydroxy-7-[[[(5-hydroxy-7-sulfo-2-naphthalenyl)amino]carbonyl]amino]-3-(2-phenyldiazenyl)-, sodium salt (1:2)2-Naphthalenesulfonic acid, 4-hydroxy-7-[[[(5-hydroxy-7-sulfo-2-naphthalenyl)amino]carbonyl]amino]-3-(phenylazo)-, disodium saltRefChem:88505DTXCID601031363NS00056420Disodium 4-hydroxy-7-((((5-hydroxy-7-sulphonato-2-naphthyl)amino)carbonyl)amino)-3-(phenylazo)naphthalene-2-sulphonate
Show more names
4-Hydroxy-7-[3-(5-hydroxy-7-sodiooxysulfonyl-2-naphtyl)ureido]-3-phenylazo-2-naphthalenesulfonic acid sodium salt
Properties
Computed structural properties
- Topological polar surface area
- 237 Ų
- Hydrogen bond donors
- 4
- Hydrogen bond acceptors
- 11
- Rotatable bonds
- 4
- Heavy atoms
- 44
- Formal charge
- 0
- Complexity
- 1,170
Physicochemical properties
- EPA Substance Registry System
- 2 · 2-Naphthalenesulfonic acid, 4-hydroxy-7-[[[(5-hydroxy-7-sulfo-2-naphthalenyl)amino]carbonyl]amino]-3-(phenylazo)-, disodium salt (65152-25-2)
- 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, 4-hydroxy-7-[[[(5-hydroxy-7-sulfo-2-naphthalenyl)amino]carbonyl]amino]-3-(2-phenyldiazenyl)-, sodium salt (1:2): INACTIVE
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Compound notes
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