(Z)-13-((2S,3R)-3-Pentyloxiran-2-yl)tridec-8-enoic acid CAS 519038-93-8

Purity 97%+In StockPharmaceutical Standards
CAS No.519038-93-8
Molecular FormulaC20H36O3
Molecular Weight324.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Z)-13-((2S,3R)-3-Pentyloxiran-2-yl)tridec-8-enoic acid CAS 519038-93-8 chemical structure

Description

(Z)-13-((2S,3R)-3-Pentyloxiran-2-yl)tridec-8-enoic acid (CAS 519038-93-8) is a high-purity analytical reference standard with the molecular formula C20H36O3 and a molecular weight of 324.50 g/mol.

(Z)-13-((2S,3R)-3-Pentyloxiran-2-yl)tridec-8-enoic acid (C20H36O3) contains a carboxylic acid group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), (Z)-13-((2S,3R)-3-Pentyloxiran-2-yl)tridec-8-enoic acid 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 FormulaC20H36O3
Molecular Weight324.50 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1984

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