C.I. Fluorescent Brightener 90

CAS Registry Number®

3426-43-5

CAS Name

C.I. Fluorescent Brightener 90

Molecular Formula

C34H30N10O8S2.2Na

Cite this Page

C.I. Fluorescent Brightener 90.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=3426-43-5 (retrieved 2024-11-23) (CAS RN: 3426-43-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C34H30N10O8S2.2Na/c1-51-33-41-29(35-23-9-5-3-6-10-23)39-31(43-33)37-25-17-15-21(27(19-25)53(45,46)47)13-14-22-16-18-26(20-28(22)54(48,49)50)38-32-40-30(42-34(44-32)52-2)36-24-11-7-4-8-12-24;;/h3-20H,1-2H3,(H,45,46,47)(H,48,49,50)(H2,35,37,39,41,43)(H2,36,38,40,42,44);;

InChIKey

InChIKey=ANRCFQNXMHYOQI-UHFFFAOYSA-N

SMILES

N(C=1N=C(NC2=CC=CC=C2)N=C(OC)N1)C3=CC(S(=O)(=O)O)=C(C=CC4=C(S(=O)(=O)O)C=C(NC=5N=C(NC6=CC=CC=C6)N=C(OC)N5)C=C4)C=C3.[Na]

Canonical SMILES

[Na].O=S(=O)(O)C1=CC(=CC=C1C=CC2=CC=C(C=C2S(=O)(=O)O)NC=3N=C(N=C(N3)NC=4C=CC=CC4)OC)NC=5N=C(N=C(N5)NC=6C=CC=CC6)OC

Other Names for this Substance

  • Benzenesulfonic acid, 2,2′-(1,2-ethenediyl)bis[5-[[4-methoxy-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, sodium salt (1:2)
  • 2,2′-Stilbenedisulfonic acid, 4,4′-bis[(4-anilino-6-methoxy-s-triazin-2-yl)amino]-, disodium salt
  • Benzenesulfonic acid, 2,2′-(1,2-ethenediyl)bis[5-[[4-methoxy-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, disodium salt
  • Disodium 4,4′-bis(2-methoxy-4-phenylamino-s-triazin-6-ylamino)stilbine-2,2′-disulfonate
  • Disodium 4,4′-bis[(2-anilino-4-methoxy-1,3,5-triazin-6-yl)amino]stilbene-2,2′-disulfonate

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Deleted or Replaced CAS Registry Numbers

118817-37-1, 12224-08-7, 12677-10-0, 12768-95-5, 12768-93-3, 37229-09-7, 39320-49-5, 58615-68-2, 66813-36-3

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