Panax saponin C CAS 51542-56-4

Purity 97%+In StockPharmaceutical Standards
CAS No.51542-56-4
Molecular FormulaC48H82O18
Molecular Weight947.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Panax saponin C CAS 51542-56-4 chemical structure

Description

As a certified reference material (CRM), Panax saponin C 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.

Panax saponin C (CAS 51542-56-4), molecular formula C48H82O18 and molecular weight 947.15 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, Panax saponin C is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 947.15 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).

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.

Physical & Chemical Properties

Molecular FormulaC48H82O18
Molecular Weight947.15 g/mol
Purity97%+
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1971

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Why CATO?