3-[[4-[(4-ethoxyphenyl)diazenyl]-3-methoxy-phenyl]diazenyl]benzenesulfonic acid

Systemtic Name: 3-[[4-[(4-ethoxyphenyl)diazenyl]-3-methoxy-phenyl]diazenyl]benzenesulfonic acid Openeye Name: 3-[4-(4-ethoxyphenyl)azo-3-methoxy-phenyl]azobenzenesulfonic acid CAS Name: 3-[4-(4-ethoxyphenyl)azo-3-methoxyphenyl]azobenzenesulfonic acid IUPAC Name: 3-[[4-[(4-ethoxyphenyl)diazenyl]-3-methoxyphenyl]diazenyl]benzenesulfonic acid Traditional Name: 3-(3-methoxy-4-p-phenetylazo-phenyl)azobesylic acid Formula: C21H20N4O5S MolecularWeight: 440.4723

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC=C(C=C1)N=NC2=C(C=C(C=C2)N=NC3=CC(=CC=C3)S(=O)(=O)O)OC

Isomeric SMILES

CCOC1=CC=C(C=C1)N=NC2=C(C=C(C=C2)N=NC3=CC(=CC=C3)S(=O)(=O)O)OC

InChI

InChI=1S/C21H20N4O5S/c1-3-30-18-10-7-15(8-11-18)22-25-20-12-9-17(14-21(20)29-2)24-23-16-5-4-6-19(13-16)31(26,27)28/h4-14H,3H2,1-2H3,(H,26,27,28)