1,2-Distearoyl-sn-glycero-3-phospho-rac-glycerol sodium CAS 67232-82-0

Purity 97%+In StockPharmaceutical Standards
CAS No.67232-82-0
Molecular FormulaC42H81O10P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-Distearoyl-sn-glycero-3-phospho-rac-glycerol sodium CAS 67232-82-0 chemical structure

Description

As a certified reference material (CRM), 1,2-Distearoyl-sn-glycero-3-phospho-rac-glycerol sodium 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.

1,2-Distearoyl-sn-glycero-3-phospho-rac-glycerol sodium (CAS 67232-82-0) is a high-purity analytical reference standard with the molecular formula C42H81O10PNa and a molecular weight of 800.06 g/mol.

The molecular framework of 1,2-Distearoyl-sn-glycero-3-phospho-rac-glycerol sodium (C42H81O10PNa) is characterized by a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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

Physical & Chemical Properties

Molecular FormulaC42H81O10P 2*Na
Molecular Weight800.06 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.5
CAS Registry Year (est.)1976

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