CAS: 38775-22-3 - 2,2'-([1,1'-biphenyl]-4,4'-diyldivinylene)bis(benzenesulphonic) acid

Formula: C₂₈H₂₂O₆S₂

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)

InChI key: InChIKey=SQAKQVFOMMLRPR-UHFFFAOYSA-N

SMILES: O=S(=O)(O)C=1C=CC=CC1C=CC=2C=CC(=CC2)C3=CC=C(C=C3)C=CC=4C=CC=CC4S(=O)(=O)O

Synonyms:

• 2,2'-(Biphenyl-4,4'-Diyldiethene-2,1-Diyl)Dibenzenesulfonic Acid
• 2,2'-[biphenyl-4,4'-diyldi(E)ethene-2,1-diyl]dibenzenesulfonic acid
• 2,2′-([1,1′-Biphenyl]-4,4′-diyldi-2,1-ethenediyl)bis[benzenesulfonic acid]
• 4,4'-Bis(2-Disulfonic Acid Styryl) Biphenyl
• 4,4′-Bis(2-sulfostyryl)biphenyl
• 4,4′-Bis[2-(2-sulfophenyl)ethenyl]biphenyl
• 4.4-Bis(2-Disulfonic Acid Styryl) Biphenyl
• Benzenesulfonic acid, 2,2′-([1,1′-biphenyl]-4,4′-diyldi-2,1-ethenediyl)bis-
• CBS (fluorescent brightener)
• Fba 351
• Fluorescent Brightener 351
• Fluorescent Brightener-Cbs
• Whitex NFW

4,4'-Bis(2-disulfonic acid styryl)biphenyl

CAS: 38775-22-3

4,4'-Bis(2-disulfonic acid styryl)biphenyl (bis-SSAB) is a fluorescent molecule that is used as a probe in …

• Formula: C₂₈H₂₂O₆S₂
• Purity: Min. 95%
• Molecular weight: 518.6 g/mol