Pseudoprotodioscin CAS 102115-79-7

Purity 97%+In StockPharmaceutical Standards
CAS No.102115-79-7
Molecular FormulaC51H82O21
Molecular Weight1031.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Pseudoprotodioscin CAS 102115-79-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 1031.18 g/mol gives Pseudoprotodioscin distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Pseudoprotodioscin (CAS 102115-79-7), a certified reference material (molecular formula C51H82O21, MW 1031.18 g/mol) for analytical method development and quality control.

Based on its molecular formula C51H82O21, Pseudoprotodioscin contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 1031.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), Pseudoprotodioscin 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 FormulaC51H82O21
Molecular Weight1031.18 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986

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