15-OxoEDE CAS 105835-44-7

Purity 97%+In StockPharmaceutical Standards
CAS No.105835-44-7
Molecular FormulaC20H34O3
Molecular Weight322.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

15-OxoEDE CAS 105835-44-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 322.48 g/mol gives 15-OxoEDE distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 15-OxoEDE (CAS 105835-44-7), a certified reference material (molecular formula C20H34O3, MW 322.48 g/mol) for analytical method development and quality control.

Structurally, 15-OxoEDE (C20H34O3) contains a steroid core, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 322.48 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 15-OxoEDE under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC20H34O3
Molecular Weight322.48 g/mol
AppearanceOff-white to pale yellow crystalline powder
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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

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