2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis[2-[4-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]diazenyl]-5-hydroxy-, sodium salt (1:6)

CAS Registry Number®

68110-31-6
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CAS Name

2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis[2-[4-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]diazenyl]-5-hydroxy-, sodium salt (1:6)

Molecular Formula

C40H29Cl2N15O19S6.6Na

Cite this Page

2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis[2-[4-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]diazenyl]-5-hydroxy-, sodium salt (1:6).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=61931-49-5 (retrieved 2024-09-20) (CAS RN: 68110-31-6).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C40H29Cl2N15O19S6.6Na/c41-35-48-37(44-18-3-1-5-22(13-18)77(59,60)61)52-39(50-35)46-20-7-9-24(26(15-20)79(65,66)67)54-56-32-28(81(71,72)73)11-17-12-29(82(74,75)76)33(34(58)30(17)31(32)43)57-55-25-10-8-21(16-27(25)80(68,69)70)47-40-51-36(42)49-38(53-40)45-19-4-2-6-23(14-19)78(62,63)64;;;;;;/h1-16,58H,43H2,(H,59,60,61)(H,62,63,64)(H,65,66,67)(H,68,69,70)(H,71,72,73)(H,74,75,76)(H2,44,46,48,50,52)(H2,45,47,49,51,53);;;;;;

InChIKey

InChIKey=YECSWTGYBZSYNA-UHFFFAOYSA-N

SMILES

NC=1C2=C(C=C(S(=O)(=O)O)C(N=NC3=C(S(=O)(=O)O)C=C(NC=4N=C(NC5=CC(S(=O)(=O)O)=CC=C5)N=C(Cl)N4)C=C3)=C2O)C=C(S(=O)(=O)O)C1N=NC6=C(S(=O)(=O)O)C=C(NC=7N=C(NC8=CC(S(=O)(=O)O)=CC=C8)N=C(Cl)N7)C=C6.[Na]

Canonical SMILES

[Na].O=S(=O)(O)C=1C=CC=C(C1)NC2=NC(Cl)=NC(=N2)NC3=CC=C(N=NC4=C(O)C=5C(C=C4S(=O)(=O)O)=CC(=C(N=NC6=CC=C(C=C6S(=O)(=O)O)NC=7N=C(Cl)N=C(N7)NC8=CC=CC(=C8)S(=O)(=O)O)C5N)S(=O)(=O)O)C(=C3)S(=O)(=O)O

Other Names for this Substance

  • 2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis[2-[4-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]diazenyl]-5-hydroxy-, sodium salt (1:6)
  • 2,7-Naphthalenedisulfonic acid, 4-amino-3,6-bis[[4-[[4-chloro-6-[(3-sulfophenyl)amino]-1,3,5-triazin-2-yl]amino]-2-sulfophenyl]azo]-5-hydroxy-, hexasodium salt
  • C.I. 205075
  • C.I. Reactive Green 19
  • Reactive Green 19

View All

Deleted or Replaced CAS Registry Numbers

61931-49-5