91229 <common-name>Sodium 2-[4-[(4-hydroxybiphenyl-3-yl)azo]phenoxy]ethyl sulphate</common-name> <description>Sodium 2-[4-[(4-hydroxybiphenyl-3-yl)azo]phenoxy]ethyl sulphate belongs to the azobenzenes, a class of organoheterocyclic compounds within the organic compounds. This compound has the chemical formula C20H18N2O6S and an average molecular weight of 436.41 g/mol.</description> <cas>73301-95-8</cas> <pubchem-id>134663</pubchem-id> <chemical-formula>C20H18N2O6S</chemical-formula> <weight>414.4</weight> <appearance nil="true"/> <melting-point nil="true"/> <boiling-point nil="true"/> <density nil="true"/> <solubility nil="true"/> <specific-gravity nil="true"/> <flash-point nil="true"/> <vapour-pressure nil="true"/> <route-of-exposure nil="true"/> <target nil="true"/> <mechanism-of-toxicity nil="true"/> <metabolism nil="true"/> <toxicity nil="true"/> <lethaldose nil="true"/> <carcinogenicity nil="true"/> <use-source nil="true"/> <min-risk-level nil="true"/> <health-effects nil="true"/> <symptoms nil="true"/> <treatment nil="true"/> <created-at type="dateTime">2026-04-05T00:43:57Z</created-at> <updated-at type="dateTime">2026-08-29T20:30:55Z</updated-at> <interacting-proteins nil="true"/> <wikipedia nil="true"/> <uniprot-id nil="true"/> <kegg-compound-id nil="true"/> <omim-id nil="true"/> <chebi-id nil="true"/> <biocyc-id nil="true"/> <ctd-id nil="true"/> <stitch-id nil="true"/> <drugbank-id nil="true"/> <pdb-id nil="true"/> <actor-id nil="true"/> <organism nil="true"/> <export type="boolean">true</export> <metabolizing-proteins nil="true"/> <transporting-proteins nil="true"/> <moldb-smiles>[Na+].OC1=CC=C(C=C1N=NC1=CC=C(OCCOS([O-])(=O)=O)C=C1)C1=CC=CC=C1</moldb-smiles> <moldb-formula>C20H18N2O6S</moldb-formula> <moldb-inchi>InChI=1/C20H18N2O6S.Na/c23-20-11-6-16(15-4-2-1-3-5-15)14-19(20)22-21-17-7-9-18(10-8-17)27-12-13-28-29(24,25)26;/h1-11,14,23H,12-13H2,(H,24,25,26);/q;+1/p-1</moldb-inchi> <moldb-inchikey>RXWFEYPZHNITEP-UHFFFAOYSA-M</moldb-inchikey> <moldb-average-mass type="decimal">436.41</moldb-average-mass> <moldb-mono-mass type="decimal">414.0885573</moldb-mono-mass> <origin nil="true"/> <state nil="true"/> <logp>3.9</logp> <hmdb-id nil="true"/> <chembl-id nil="true"/> <chemspider-id nil="true"/> <structure-image-file-name nil="true"/> <structure-image-content-type nil="true"/> <structure-image-file-size type="integer" nil="true"/> <structure-image-updated-at type="dateTime" nil="true"/> <biodb-id nil="true"/> <synthesis-reference nil="true"/> <structure-image-caption nil="true"/> <chemdb-id>CHEM087122</chemdb-id> <dsstox-id>DTXSID10890676</dsstox-id> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id>NS00052463</susdat-id> <iupac>2-[4-[(2-hydroxy-5-phenylphenyl)diazenyl]phenoxy]ethyl hydrogen sulfate</iupac> <moldb-polar-surface-area nil="true"/> <moldb-refractivity nil="true"/> <moldb-polarizability nil="true"/> <moldb-rotatable-bond-count nil="true"/> <moldb-acceptor-count nil="true"/> <moldb-donor-count nil="true"/> <moldb-pka-strongest-acidic nil="true"/> <moldb-pka-strongest-basic nil="true"/> <moldb-physiological-charge nil="true"/> <moldb-number-of-rings nil="true"/> <moldb-alogps-logp nil="true"/> <moldb-alogps-logs nil="true"/> <moldb-alogps-solubility nil="true"/> <kingdom>Organic compounds</kingdom> <superklass>Organoheterocyclic compounds</superklass> <klass>Azobenzenes</klass> <subklass nil="true"/> <paper-count type="integer">0</paper-count> <sync-id>CED0115409</sync-id> <structure-inchikey>RXWFEYPZHNITEP-UHFFFAOYSA-M</structure-inchikey> <structure-fingerprint>42000000000000000801002000000000000000000000000200000000000000000000000000000200000024000000004000000000000000000000000000000000000000000000000000000000000000020000008000110001204008000000000004000010000000000000000100000800000001000000000000000000000100020000000000000800000000000000000800000000100040000000000008000000000040000000000000000080000000000000000080000180001000000001000000000000100002100000000000000000080000000800000000200000000000000000000000002000040000400000000000000000800000000000000000000</structure-fingerprint> <structure-pattern-fingerprint>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</structure-pattern-fingerprint> <structure-pickle>ï¾­Þ������������������������€�� �������h�������@(������@h�������@h�������@(������@h�������@(�������(�������(������@(������@h�������@h�������@(�������(�������`�������`������� ������ ����� "���ÿ���(�������(������@h�������@h�������@(������@h�������@h�������@h�������@h�������@h��������� ��h���h���h���h���h��� � (� �h���h�� h� � ����������������������� �h���h��� ��h���h���h���h���h���h�� h���h�B�������������� �� �����������������</structure-pickle> <structure-indexed-at type="dateTime">2026-09-19T04:33:43Z</structure-indexed-at> </compound>