(-)-Eudesm-7(11)-en-4Alpha-ol CAS 473-04-1

Purity 97%+In StockPharmaceutical Standards
CAS No.473-04-1
Molecular FormulaC15H26O
Molecular Weight222.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(-)-Eudesm-7(11)-en-4Alpha-ol CAS 473-04-1 chemical structure

Description

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.

CATO supplies (-)-Eudesm-7(11)-en-4Alpha-ol (CAS 473-04-1), a certified reference material (molecular formula C15H26O, MW 222.37 g/mol) for analytical method development and quality control.

Based on its molecular formula C15H26O, (-)-Eudesm-7(11)-en-4Alpha-ol contains a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 222.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

As a certified reference material (CRM), (-)-Eudesm-7(11)-en-4Alpha-ol 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 FormulaC15H26O
Molecular Weight222.37 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957

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