1,3-Naphthalenedisulfonic acid, 7-[2-[4-[2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-5-methoxy-2-methylphenyl]diazenyl]-, lithium potassium sodium salt, compd. with 2,2′,2′′-nitrilotris[ethanol] (1:?:?:?:?)

CAS Registry Number®

79255-97-3
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CAS Name

1,3-Naphthalenedisulfonic acid, 7-[2-[4-[2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-5-methoxy-2-methylphenyl]diazenyl]-, lithium potassium sodium salt, compd. with 2,2′,2′′-nitrilotris[ethanol] (1:?:?:?:?)

Molecular Formula

C28H23N5O11S3.xC6H15NO3.xK.xLi.xNa

Cite this Page

1,3-Naphthalenedisulfonic acid, 7-[2-[4-[2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-5-methoxy-2-methylphenyl]diazenyl]-, lithium potassium sodium salt, compd. with 2,2′,2′′-nitrilotris[ethanol] (1:?:?:?:?).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=79255-97-3 (retrieved 2024-05-03) (CAS RN: 79255-97-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C28H23N5O11S3.C6H15NO3.K.Li.Na/c1-14-7-23(32-33-27-26(47(41,42)43)10-16-8-17(29)4-6-20(16)28(27)34)24(44-2)13-22(14)31-30-18-5-3-15-9-19(45(35,36)37)12-25(21(15)11-18)46(38,39)40;8-4-1-7(2-5-9)3-6-10;;;/h3-13,34H,29H2,1-2H3,(H,35,36,37)(H,38,39,40)(H,41,42,43);8-10H,1-6H2;;;

InChIKey

InChIKey=YOILPECOAQJREX-UHFFFAOYSA-N

SMILES

S(=O)(=O)(O)C=1C2=C(C=C(S(=O)(=O)O)C1)C=CC(N=NC3=CC(OC)=C(N=NC=4C(S(=O)(=O)O)=CC5=C(C4O)C=CC(N)=C5)C=C3C)=C2.N(CCO)(CCO)CCO.[K].[Li].[Na]

Canonical SMILES

[Li].[Na].[K].O=S(=O)(O)C1=CC2=CC=C(N=NC=3C=C(OC)C(N=NC=4C(O)=C5C=CC(N)=CC5=CC4S(=O)(=O)O)=CC3C)C=C2C(=C1)S(=O)(=O)O.OCCN(CCO)CCO

Other Names for this Substance

  • 1,3-Naphthalenedisulfonic acid, 7-[2-[4-[2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl]-5-methoxy-2-methylphenyl]diazenyl]-, lithium potassium sodium salt, compd. with 2,2′,2′′-nitrilotris[ethanol] (1:?:?:?:?)
  • 1,3-Naphthalenedisulfonic acid, 7-[[4-[(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-5-methoxy-2-methylphenyl]azo]-, lithium potassium sodium salt, compd. with 2,2′,2′′-nitrilotris[ethanol]
  • Ethanol, 2,2′,2′′-nitrilotris-, 7-[[4-[(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-5-methoxy-2-methylphenyl]azo]-1,3-naphthalenedisulfonate (salt), lithium potassium sodium salt

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