Alfa-oxo-1h-pyrrolo-[2,3b]pyridine-3-aceticacidmonopotassiumsalt CAS 357263-59-3

Purity 97%+In StockPharmaceutical Standards
CAS No.357263-59-3
Molecular FormulaC9H5N2O3 K
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Alfa-oxo-1h-pyrrolo-[2,3b]pyridine-3-aceticacidmonopotassiumsalt CAS 357263-59-3 chemical structure

Description

High-purity Alfa-oxo-1h-pyrrolo-[2,3b]pyridine-3-aceticacidmonopotassiumsalt (CAS 357263-59-3) pharmaceutical standards reference standard. Molecular formula: C9H5N2O3 K. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC9H5N2O3 K
Molecular Weight228.25 g/mol
AppearancePale yellow to yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms2

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