Sulfo-SIAB (sodium) CAS 144650-93-1

Purity 97%+In StockPharmaceutical Standards
CAS No.144650-93-1
Molecular FormulaC13H10IN2NaO8S
Molecular Weight504.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sulfo-SIAB (sodium) CAS 144650-93-1 chemical structure

Description

Sulfo-SIAB (sodium) (CAS 144650-93-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H10IN2NaO8S. Molecular weight: 504.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC13H10IN2NaO8S
Molecular Weight504.19 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Halogen ContentI-containing
Nitrogen Atoms2
Sulfur Atoms1

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