C18 葡糖基（β）神经酰胺-d5 CAS 2260670-13-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2260670-13-9
Molecular Formula-
Molecular Weight733.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

C18 葡糖基（β）神经酰胺-d5 CAS 2260670-13-9 chemical structure

Description

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

C18 葡糖基（β）神经酰胺-d5 (CAS 2260670-13-9) is a high-purity analytical reference standard with the molecular formula C42H76D5NO8 and a molecular weight of 733.13 g/mol.

Owing to deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, C18 葡糖基（β）神经酰胺-d5 is typically off-white to pale yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 733.13 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).

As a certified reference material (CRM), C18 葡糖基（β）神经酰胺-d5 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 FormulaC42H76D5NO8
Molecular Weight733.13 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1998
Nitrogen Atoms1

Recommended Standards

Why CATO?