353114 <common-name>4-amino-8-[[4-[(e)-2-[4-[(5-amino-4-hydroxy-6,8-disulfonaphthalen-1-yl)diazenyl]-2-sulfophenyl]ethenyl]-3-sulfophenyl]diazenyl]-5-hydroxynaphthalene-1,3-disulfonic acid</common-name> <description>4-amino-8-[[4-[(e)-2-[4-[(5-amino-4-hydroxy-6,8-disulfonaphthalen-1-yl)diazenyl]-2-sulfophenyl]ethenyl]-3-sulfophenyl]diazenyl]-5-hydroxynaphthalene-1,3-disulfonic acid has the chemical formula C34H26N6O20S6. With an average molecular weight of 1,031 g/mol, 4-amino-8-[[4-[(e)-2-[4-[(5-amino-4-hydroxy-6,8-disulfonaphthalen-1-yl)diazenyl]-2-sulfophenyl]ethenyl]-3-sulfophenyl]diazenyl]-5-hydroxynaphthalene-1,3-disulfonic acid is a heavy molecule.</description> <cas nil="true"/> <pubchem-id>136171147</pubchem-id> <chemical-formula>C34H26N6O20S6</chemical-formula> <weight>1031</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">2026-08-31T19:50:55Z</created-at> <updated-at 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<dsstox-id nil="true"/> <toxcast-id nil="true"/> <stoff-ident-origin nil="true"/> <stoff-ident-id nil="true"/> <susdat-id nil="true"/> <iupac>4-amino-8-[[4-[(e)-2-[4-[(5-amino-4-hydroxy-6,8-disulfonaphthalen-1-yl)diazenyl]-2-sulfophenyl]ethenyl]-3-sulfophenyl]diazenyl]-5-hydroxynaphthalene-1,3-disulfonic acid</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 nil="true"/> <superklass nil="true"/> <klass nil="true"/> <subklass nil="true"/> <paper-count type="integer" nil="true"/> <sync-id>CED0303398</sync-id> 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