SOLSTITIALIN A 13-ACETATE CAS 24470-33-5

Purity 97%+In StockPharmaceutical Standards
CAS No.24470-33-5
Molecular FormulaC17H22O6
Molecular Weight322.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

SOLSTITIALIN A 13-ACETATE CAS 24470-33-5 chemical structure

Description

The occurrence of SOLSTITIALIN A 13-ACETATE is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

SOLSTITIALIN A 13-ACETATE (CAS 24470-33-5), molecular formula C17H22O6 and molecular weight 322.35 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C17H22O6, SOLSTITIALIN A 13-ACETATE contains a flavonoid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 322.35 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), SOLSTITIALIN A 13-ACETATE 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 FormulaC17H22O6
Molecular Weight322.35 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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.)1963

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