Sodium 4,4'-((methylenebis(4,1-phenylene))bis(azanediyl))bis(1-amino-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate) CAS 25826-34-0

Purity 97%+In StockPharmaceutical Standards
CAS No.25826-34-0
Molecular FormulaC41H26N4O10S2 2*Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium 4,4'-((methylenebis(4,1-phenylene))bis(azanediyl))bis(1-amino-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate) CAS 25826-34-0 chemical structure

Description

Sodium 4,4'-((methylenebis(4,1-phenylene))bis(azanediyl))bis(1-amino-9,10-dioxo-9,10-dihydroanthracene-2-sulfonate) (CAS 25826-34-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C41H26N4O10S2 2*Na. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC41H26N4O10S2 2*Na
Molecular Weight821.79 g/mol
Purity97%+
StorageStore in a cool place (≤25°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)31.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1964
Nitrogen Atoms4
Sulfur Atoms2

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