chempirical

Tinopal cbs

C28H20Na2O6S2CAS 27344-41-8562.56 g/mol

Open in Covalent MOL file
O−SOOSO−OONa+Na+
AlkeneSulfonic acid

Properties

Molecular formula
C28H20Na2O6S2
Molar mass
562.56 g/mol
Exact mass
562.0497 Da
logP
5.43Crippen estimate
Polar surface area
108.7 Ų
H-bond donors / acceptors
2 / 4
Rotatable bonds
7

Identifiers

CAS number
27344-41-8
SMILES
[O-]S(=O)(=O)c1ccccc1C=Cc1ccc(-c2ccc(C=Cc3ccccc3S([O-])(=O)=O)cc2)cc1.[Na+].[Na+]
InChIKey
DAPMZWDGZVFZMK-UHFFFAOYSA-N
InChI
InChI=1S/C28H22O6S2.2Na/c29-35(30,31)27-7-3-1-5-25(27)19-13-21-9-15-23(16-10-21)24-17-11-22(12-18-24)14-20-26-6-2-4-8-28(26)36(32,33)34;;/h1-20H,(H,29,30,31)(H,32,33,34);;

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

33 names · show all
  • Benzenesulfonic acid, 2,2′-([1,1′-biphenyl]-4,4′-diyldi-2,1-ethenediyl)bis-, sodium salt (1:2)
  • Benzenesulfonic acid, 2,2′-(4,4′-biphenylylenedivinylene)di-, disodium salt
  • Benzenesulfonic acid, 2,2′-([1,1′-biphenyl]-4,4′-diyldi-2,1-ethenediyl)bis-, disodium salt
  • Disodium 4,4′-bis(2-sulfostyryl)biphenyl
  • 4,4′-Bis(2-sodiosulfostyryl)biphenyl
  • Disodium 4′,4′′-bi[stilbene-2,2′′′-disulfonate]
  • 4,4′-Bis(2-sulfostyryl)biphenyl disodium salt
  • Tinopal CBS-X
  • 4,4′-Bis(o-sulfostyryl)biphenyl disodium salt
  • Stilbene 3
  • Stilbene 420
  • Uvitex NFW
  • DSBP
  • Tinopal SK
  • Tinopal CBX
  • CBS-X
  • Calcofluor CG
  • Brightener BR 49
  • CF 351
  • Tinopal CBS-X 44
  • Optical brightener CBS-X
  • Brightener CBS-X
  • Tinopal NFW
  • Stilbene S-420
  • Tinopal NFW liq
  • OB-M 1
  • Disodium 2,2′-([1,1′-biphenyl]-4,4′-diyldivinylene)bis(benzenesulfonate)
  • Benetex OB-M 1
  • Uvitex CBS-X
  • Disodium 2,2′-(4,4′-biphenyldiyldi-2,1-ethenediyl)dibenzenesulfonate
  • Keyfluor CBS-X
  • Keyfluor white CBS-X
  • FWA-CBS-X

Work with Tinopal cbs

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Sodium 2-formylbenzenesulfonate1008-72-659 % similar C.I. Fluorescent brightener 35138775-22-359 % similar Sodium O-phenolsulfonate1300-51-246 % similar Disodium 1,5-naphthalenedisulfonate1655-29-446 % similar Sodium 1-naphthalenesulfonate130-14-345 % similar 4,4′-Diphenylstilbene2039-68-141 % similar Direct yellow 43051-11-441 % similar Sodium benzenesulfonate515-42-441 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook