2-Naphthalenesulfonic acid, 6-amino-5-[2-[3-[(ethylphenylamino)sulfonyl]-4-methylphenyl]diazenyl]-4-hydroxy-, sodium salt (1:1)
CAS Registry Number®
71278-42-7
CAS Name
2-Naphthalenesulfonic acid, 6-amino-5-[2-[3-[(ethylphenylamino)sulfonyl]-4-methylphenyl]diazenyl]-4-hydroxy-, sodium salt (1:1)Molecular Formula
C25H24N4O6S2.NaCite this Page
2-Naphthalenesulfonic acid, 6-amino-5-[2-[3-[(ethylphenylamino)sulfonyl]-4-methylphenyl]diazenyl]-4-hydroxy-, sodium salt (1:1). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=71278-42-7 (retrieved ) (CAS RN: 71278-42-7). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1S/C25H24N4O6S2.Na/c1-3-29(19-7-5-4-6-8-19)36(31,32)23-14-18(11-9-16(23)2)27-28-25-21(26)12-10-17-13-20(37(33,34)35)15-22(30)24(17)25;/h4-15,30H,3,26H2,1-2H3,(H,33,34,35);
InChIKey
InChIKey=MOMQVUFXIMDXJN-UHFFFAOYSA-N
SMILES
N(=NC1=CC(S(N(CC)C2=CC=CC=C2)(=O)=O)=C(C)C=C1)C=3C4=C(C=C(S(=O)(=O)O)C=C4O)C=CC3N.[Na]
Canonical SMILES
[Na].O=S(=O)(O)C1=CC(O)=C2C(C=CC(N)=C2N=NC3=CC=C(C(=C3)S(=O)(=O)N(C=4C=CC=CC4)CC)C)=C1
Other Names for this Substance
- 2-Naphthalenesulfonic acid, 6-amino-5-[2-[3-[(ethylphenylamino)sulfonyl]-4-methylphenyl]diazenyl]-4-hydroxy-, sodium salt (1:1)
- 2-Naphthalenesulfonic acid, 6-amino-5-[[3-[(ethylphenylamino)sulfonyl]-4-methylphenyl]azo]-4-hydroxy-, monosodium salt
