15:0 SM(d18:1/15:0)-d9 CAS 2315262-22-5

Description

Compared with other compounds in its class, the molecular weight of 698.06 g/mol gives 15:0 SM(d18:1/15:0)-d9 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 15:0 SM(d18:1/15:0)-d9 (CAS 2315262-22-5), a certified reference material (molecular formula C38H68D9N2O6P, MW 698.06 g/mol) for analytical method development and quality control.

Owing to deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage, 15:0 SM(d18:1/15:0)-d9 is typically off-white to pale yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 698.06 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

As a certified reference material (CRM), 15:0 SM(d18:1/15:0)-d9 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

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