Reactive Orange 13

CAS Registry Number®

70616-89-6

CAS Name

Reactive Orange 13

Molecular Formula

C24H18ClN7O10S3.3Na

Cite this Page

Reactive Orange 13.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=70616-89-6 (retrieved 2024-12-23) (CAS RN: 70616-89-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C24H18ClN7O10S3.3Na/c1-32(24-28-22(25)27-23(26)29-24)12-5-6-13-11(9-12)10-18(44(37,38)39)19(20(13)33)31-30-16-8-7-14-15(21(16)45(40,41)42)3-2-4-17(14)43(34,35)36;;;/h2-10,33H,1H3,(H,34,35,36)(H,37,38,39)(H,40,41,42)(H2,26,27,28,29);;;

InChIKey

InChIKey=QZOQJGQPLYWCDP-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C=1C2=C(C(S(=O)(=O)O)=CC=C2)C=CC1N=NC=3C(S(=O)(=O)O)=CC4=C(C3O)C=CC(N(C)C=5N=C(Cl)N=C(N)N5)=C4.[Na]

Canonical SMILES

[Na].O=S(=O)(O)C1=CC=CC=2C1=CC=C(N=NC3=C(O)C4=CC=C(C=C4C=C3S(=O)(=O)O)N(C=5N=C(Cl)N=C(N5)N)C)C2S(=O)(=O)O

Other Names for this Substance

  • 1,5-Naphthalenedisulfonic acid, 2-[2-[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]diazenyl]-, sodium salt (1:3)
  • 1,5-Naphthalenedisulfonic acid, 2-[[6-[(4-amino-6-chloro-1,3,5-triazin-2-yl)methylamino]-1-hydroxy-3-sulfo-2-naphthalenyl]azo]-, trisodium salt
  • C.I. Reactive Orange 13
  • Procion Brilliant Orange H 2R
  • Ostazin Brilliant Orange H 2R

View All

Deleted or Replaced CAS Registry Numbers

12225-85-3, 75026-84-5

CAS INSIGHTSTM
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