Alfadolone Acetate CAS 23930-37-2

Purity >95%In StockPharmaceutical Standards
CAS No.23930-37-2
Molecular FormulaC23H34O5
Molecular Weight390.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Alfadolone Acetate CAS 23930-37-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 390.51 g/mol gives Alfadolone Acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Alfadolone Acetate (CAS 23930-37-2), molecular formula C23H34O5 and molecular weight 390.51 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Alfadolone Acetate (C23H34O5) is characterized by a flavonoid core, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC23H34O5
Molecular Weight390.51 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity>95%
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

Recommended Standards

Why CATO?