Sodium 4-amino-3-(1,3-benzothiazol-2-yl)benzene-1-sulfonate CAS 1264044-33-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1264044-33-8
Molecular FormulaC13H9N2O3S2 Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium 4-amino-3-(1,3-benzothiazol-2-yl)benzene-1-sulfonate CAS 1264044-33-8 chemical structure

Description

Sodium 4-amino-3-(1,3-benzothiazol-2-yl)benzene-1-sulfonate (CAS 1264044-33-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H9N2O3S2 Na. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC13H9N2O3S2 Na
Molecular Weight328.34 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)10.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms2
Sulfur Atoms2

Related Sodium Standards

Recommended Standards

Why CATO?