Ginsenoside RK2 CAS 364779-14-6

Purity >95%In StockPharmaceutical Standards
CAS No.364779-14-6
Molecular FormulaC36H60O7
Molecular Weight604.86 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ginsenoside RK2 CAS 364779-14-6 chemical structure

Description

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

Ginsenoside RK2 (CAS 364779-14-6) is a high-purity analytical reference standard with the molecular formula C36H60O7 and a molecular weight of 604.86 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, Ginsenoside RK2 is typically off-white to pale yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 604.86 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), Ginsenoside RK2 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 FormulaC36H60O7
Molecular Weight604.86 g/mol
Purity>95%
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025

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