Oryzanol A (Cycloartenyl Ferulate) CAS 21238-33-5

Purity >95%In StockPharmaceutical Standards
CAS No.21238-33-5
Molecular FormulaC40H58O4
Molecular Weight602.89 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Oryzanol A (Cycloartenyl Ferulate) CAS 21238-33-5 chemical structure

Description

The occurrence of Oryzanol A (Cycloartenyl Ferulate) is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Oryzanol A (Cycloartenyl Ferulate) (CAS 21238-33-5), a certified reference material (molecular formula C40H58O4, MW 602.89 g/mol) for analytical method development and quality control.

Based on its molecular formula C40H58O4, Oryzanol A (Cycloartenyl Ferulate) 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 602.89 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

As a certified reference material (CRM), Oryzanol A (Cycloartenyl Ferulate) 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 FormulaC40H58O4
Molecular Weight602.89 g/mol
Purity>95%
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963

Related Oryzanol Standards

Recommended Standards

Why CATO?