Benzenesulfonic acid, 3-[2-[4-[2-(4-hydroxyphenyl)diazenyl]-5-methoxy-2-methylphenyl]diazenyl]-4-methoxy-, sodium salt (1:1)
CAS Registry Number®
26845-91-0
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CAS Name
Benzenesulfonic acid, 3-[2-[4-[2-(4-hydroxyphenyl)diazenyl]-5-methoxy-2-methylphenyl]diazenyl]-4-methoxy-, sodium salt (1:1)Molecular Formula
C21H20N4O6S.NaCite this Page
Benzenesulfonic acid, 3-[2-[4-[2-(4-hydroxyphenyl)diazenyl]-5-methoxy-2-methylphenyl]diazenyl]-4-methoxy-, sodium salt (1:1). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=26845-91-0 (retrieved ) (CAS RN: 26845-91-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C21H20N4O6S.Na/c1-13-10-18(24-22-14-4-6-15(26)7-5-14)21(31-3)12-17(13)23-25-19-11-16(32(27,28)29)8-9-20(19)30-2;/h4-12,26H,1-3H3,(H,27,28,29);
InChIKey
InChIKey=VIJPVCXBBQXLBG-UHFFFAOYSA-N
SMILES
N(=NC1=CC(OC)=C(N=NC2=CC=C(O)C=C2)C=C1C)C3=C(OC)C=CC(S(=O)(=O)O)=C3.[Na]
Canonical SMILES
[Na].O=S(=O)(O)C1=CC=C(OC)C(N=NC=2C=C(OC)C(N=NC3=CC=C(O)C=C3)=CC2C)=C1
Other Names for this Substance
- Benzenesulfonic acid, 3-[2-[4-[2-(4-hydroxyphenyl)diazenyl]-5-methoxy-2-methylphenyl]diazenyl]-4-methoxy-, sodium salt (1:1)
- Benzenesulfonic acid, 3-[[4-[(4-hydroxyphenyl)azo]-5-methoxy-2-methylphenyl]azo]-4-methoxy-, monosodium salt
