Registration Dossier

Reference substances

Reference substances

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General information

Inventory

No inventory information available

Reference substance information

IUPAC name:
2-[(E)-[2,4-dihydroxy-3,5-bis[(E)-(2-methyl-4-sulfo-phenyl)azo]phenyl]azo]benzoic acid

Molecular and structural information

Molecular formula:
C27H22N6O10S2
Molecular weight:
ca. 654
Structural formula:
Chemical structure