2D Chemical StructureDatabase ID 44152902
SMILESC1=CC(=CC=C1N=NC2=CC(=C(C=C2)N)S(=O)(=O)O)S(=O)(=O)[O-].[Na+]
——
Structure data verified · Database ID 44152902

Chemical Intermediate

Sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate

CAS 74543-21-8Product ID 720443
Product data verified

Structures, identifiers and computed properties have been matched to the database record by CAS.

IntermediatesSodium hydrogen 4-aminoazobenzene-3,4'-disulphonate
IUPAC Name—
CAS Number74543-21-8
Database ID44152902
Molecular Formula—
Molecular Weight—

Product Information

Sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate

Sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate (CAS 74543-21-8) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.

CAS Number74543-21-8
Database ID44152902
Molecular Formula—
Updated2026-10-16

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CAS 74543-21-8Sodium hydrogen 4-aminoazobenzene-3,4'-disulphonate
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