4,4-(Diazoamino)Dibenzenesulfonic Acid Disodium Salt CAS 56120-28-6

Purity >95%In StockPharmaceutical Standards
CAS No.56120-28-6
Molecular FormulaC12H9N3O6S2 2*Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4-(Diazoamino)Dibenzenesulfonic Acid Disodium Salt CAS 56120-28-6 chemical structure

Description

4,4-(Diazoamino)Dibenzenesulfonic Acid Disodium Salt (CAS 56120-28-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H9N3O6S2 2*Na. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC12H9N3O6S2 2*Na
Molecular Weight378.33 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973
Nitrogen Atoms3
Sulfur Atoms2

Related Diazoamino Standards

Recommended Standards

Why CATO?