5-Keto-D-gluconic acid potassium salt CAS 5447-60-9

Purity 97%+In StockPharmaceutical Standards
CAS No.5447-60-9
Molecular FormulaC6H9O7
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Keto-D-gluconic acid potassium salt CAS 5447-60-9 chemical structure

Description

The occurrence of 5-Keto-D-gluconic acid potassium salt is closely related to a carbohydrate-derived structure in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5-Keto-D-gluconic acid potassium salt (CAS 5447-60-9), molecular formula C6H9O7K and molecular weight 232.23 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C6H9O7K, 5-Keto-D-gluconic acid potassium salt contains a carbohydrate-derived structure; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 232.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 5-Keto-D-gluconic acid potassium salt meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC6H9O7 K
Molecular Weight232.23 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.5
CAS Registry Year (est.)1958

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