C.I. Fluorescent brightener 351

C₂₈H₂₂O₆S₂CAS 38775-22-3518.60 g/mol

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Alkene Sulfonic acid

Properties

Molecular formula: C₂₈H₂₂O₆S₂
Molar mass: 518.60 g/mol
Exact mass: 518.0858 Da
logP: 6.19Crippen estimate
Polar surface area: 108.7 Å²
H-bond donors / acceptors: 2 / 4
Rotatable bonds: 7

Identifiers

CAS number

38775-22-3

SMILES

O=S(=O)(O)c1ccccc1C=Cc1ccc(-c2ccc(C=Cc3ccccc3S(=O)(=O)O)cc2)cc1

InChIKey

SQAKQVFOMMLRPR-UHFFFAOYSA-N

InChI

InChI=1S/C28H22O6S2/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)

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

Names and synonyms

9 names

Benzenesulfonic acid, 2,2′-([1,1′-biphenyl]-4,4′-diyldi-2,1-ethenediyl)bis-
2,2′-([1,1′-Biphenyl]-4,4′-diyldi-2,1-ethenediyl)bis[benzenesulfonic acid]
4,4′-Bis[2-(2-sulfophenyl)ethenyl]biphenyl
4,4′-Bis(2-sulfostyryl)biphenyl
Fluorescent brightener 351
C.I. 482200
Whitex NFW
CBS
CBS (fluorescent brightener)

Work with C.I. Fluorescent brightener 351

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

Tinopal cbs27344-41-859 % similar 4,4′-Diamino-2,2′-stilbenedisulfonic acid81-11-845 % similar [1,1′-Biphenyl]-4-sulfonic acid2113-68-044 % similar 4,4′-Diphenylstilbene2039-68-144 % similar Armstrong'S acid81-04-943 % similar 4,4′-Bis[2-(2-methoxyphenyl)ethenyl]-1,1′-biphenyl40470-68-643 % similar Naphthalene-1-sulfonic acid85-47-242 % similar [1,1′-Biphenyl]-4,4′-disulfonic acid5314-37-441 % similar

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

Elsewhere

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