Sodium 2-(4'-amino-[1,1'-biphenyl]-2-yl)diazene-1-sulfonate CAS 1325-54-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1325-54-8
Molecular FormulaC12H10N3O3S Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium 2-(4'-amino-[1,1'-biphenyl]-2-yl)diazene-1-sulfonate CAS 1325-54-8 chemical structure

Description

CATO supplies Sodium 2-(4'-amino-[1,1'-biphenyl]-2-yl)diazene-1-sulfonate (CAS 1325-54-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H10N3O3S Na. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12H10N3O3S Na
Molecular Weight299.28 g/mol
Purity97%+
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)9.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms3
Sulfur Atoms1

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