Basic information
- CAS
65151-32-8- Standard SMILES
O=S(=O)(O)c1cc(S(=O)(=O)O)c2cc(N=Nc3cc(N=Nc4ccc5cc(S(=O)(=O)O)cc(S(=O)(=O)O)c5c4)c(O)cc3O)ccc2c1- InChIKey
WABMIPLTDIMLQX-UHFFFAOYSA-N- Molecular formula
- C26H18N4O14S4
- Average molar mass
- 738.7 g/mol
- Monoisotopic mass
- 737.97023595
Names & identifiers
- Preferred name
- 1,3-Naphthalenedisulfonic acid, 7,7'-[(4,6-dihydroxy-1,3-phenylene)bis(2,1-diazenediyl)]bis-
- IUPAC
- 7-[[5-[(6,8-disulfonaphthalen-2-yl)diazenyl]-2,4-dihydroxyphenyl]diazenyl]naphthalene-1,3-disulfonic acid
- English name
- 7,7'-[(4,6-dihydroxy-1,3-phenylene)bis(azo)]bisnaphthalene-1,3-disulphonic acid
- Molecular formula
- C26H18N4O14S4
- Molecular weight
- 738.7
Names & synonyms
EINECS 265-531-41,3-Naphthalenedisulfonic acid, 7,7'-((4,6-dihydroxy-1,3-phenylene)bis(azo))bis-1,3-Naphthalenedisulfonic acid, 7,7'-[(4,6-dihydroxy-1,3-phenylene)bis(azo)]bis-1,3-Naphthalenedisulfonic acid, 7,7'-((4,6-dihydroxy-1,3-phenylene)bis(2,1-diazenediyl))bis-1,3-Naphthalenedisulfonic acid, 7,7'-[(4,6-dihydroxy-1,3-phenylene)bis(2,1-diazenediyl)]bis-RefChem:41533765151-32-87,7'-((4,6-Dihydroxy-1,3-phenylene)bis(azo))bisnaphthalene-1,3-disulphonic acid7,7'-[(4,6-dihydroxy-1,3-phenylene)bis(azo)]bisnaphthalene-1,3-disulphonic acidG6R6UV98F4DTXSID8070257WABMIPLTDIMLQX-UHFFFAOYSA-N
Show more names
7,7'-[(4,6-Dihydroxy-1,3-phenylene)bis(azo)]bis(1,3-naphthalenedisulfonic acid)
NS000571687,7'-[(4,6-Dihydroxy-1,3-phenylene)bis(2,1-diazenediyl)]bis[1,3-naphthalenedisulfonic acid]7,7'-[(4,6-Dihydroxy-1,3-phenylene)bis(diazene-2,1-diyl)]di(naphthalene-1,3-disulfonic acid)
Properties
Computed structural properties
- XLogP
- 2.3
- Topological polar surface area
- 341 Ų
- Hydrogen bond donors
- 6
- Hydrogen bond acceptors
- 18
- Rotatable bonds
- 8
- Heavy atoms
- 48
- Formal charge
- 0
- Complexity
- 1,550
Physicochemical properties
- Density
- 1.88 · 1.88±0.1 g/cm3(Predicted)
- pka
- -1.06 · -1.06±0.40(Predicted)
- EPA Substance Registry System
- 1 · 1,3-Naphthalenedisulfonic acid, 7,7'-[(4,6-dihydroxy-1,3-phenylene)bis(azo)]bis- (65151-32-8)
- 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 Information1,3-Naphthalenedisulfonic acid, 7,7'-[(4,6-dihydroxy-1,3-phenylene)bis(2,1-diazenediyl)]bis-: INACTIVE
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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