Tinopal CBS

CAS Registry Number®

27344-41-8

CAS Name

Tinopal CBS

Molecular Formula

C28H22O6S2.2Na

Cite this Page

Tinopal CBS.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=27344-41-8 (retrieved 2024-11-24) (CAS RN: 27344-41-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

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);;

InChIKey

InChIKey=DAPMZWDGZVFZMK-UHFFFAOYSA-N

SMILES

C(=CC1=C(S(=O)(=O)O)C=CC=C1)C2=CC=C(C=C2)C3=CC=C(C=CC4=C(S(=O)(=O)O)C=CC=C4)C=C3.[Na]

Canonical SMILES

[Na].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

Other Names for this Substance

  • 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

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Deleted or Replaced CAS Registry Numbers

63439-81-6, 71124-07-7, 1173311-32-4, 1465924-41-7, 2051924-63-9, 2283329-79-1, 2360826-20-4

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