Ginsenoside Rg3 CAS 14197-60-5

Purity >95%In StockPharmaceutical Standards
CAS No.14197-60-5
Molecular FormulaC42H72O13
Molecular Weight785.01 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ginsenoside Rg3 CAS 14197-60-5 chemical structure

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Ginsenoside Rg3 (CAS 14197-60-5) is a high-purity analytical reference standard with the molecular formula C42H72O13 and a molecular weight of 785.01 g/mol.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, Ginsenoside Rg3 is typically off-white to pale yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 785.01 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 Rg3 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 FormulaC42H72O13
Molecular Weight785.01 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.)1961

Related Ginsenoside Standards

Recommended Standards

Why CATO?