16:0 Ptd Ethylene Glycol CAS 148439-06-9

Purity 97%+In StockPharmaceutical Standards
CAS No.148439-06-9
Molecular FormulaC37H72O9P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

16:0 Ptd Ethylene Glycol CAS 148439-06-9 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 714.94 g/mol gives 16:0 Ptd Ethylene Glycol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

16:0 Ptd Ethylene Glycol (CAS 148439-06-9) is a high-purity analytical reference standard with the molecular formula C37H72O9PNa and a molecular weight of 714.94 g/mol.

Owing to a phosphate ester group, a carboxylic acid group, a hydroxyl group, an ether linkage, 16:0 Ptd Ethylene Glycol is typically white to off-white amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 714.94 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC37H72O9P Na
Molecular Weight714.94 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)2.0
CAS Registry Year (est.)1999

Related Ptd Standards

Recommended Standards

Why CATO?