1,3(d5)-dinonadecanoyl-2-dodecanoyl-glycerol 944709-21-1 CAS 944709-21-1

Purity 97%+In StockPharmaceutical Standards
CAS No.944709-21-1
Molecular Formula-
Molecular Weight840.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3(d5)-dinonadecanoyl-2-dodecanoyl-glycerol 944709-21-1 CAS 944709-21-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 840.40 g/mol gives 1,3(d5)-dinonadecanoyl-2-dodecanoyl-glycerol 944709-21-1 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1,3(d5)-dinonadecanoyl-2-dodecanoyl-glycerol 944709-21-1 (CAS 944709-21-1), a certified reference material (molecular formula C53H97D5O6, MW 840.40 g/mol) for analytical method development and quality control.

Based on its molecular formula C53H97D5O6, 1,3(d5)-dinonadecanoyl-2-dodecanoyl-glycerol 944709-21-1 contains deuterium isotope labeling, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 840.40 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), 1,3(d5)-dinonadecanoyl-2-dodecanoyl-glycerol 944709-21-1 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 FormulaC53H97D5O6
Molecular Weight840.40 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987

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