Methyl glucose sesquistearate CAS 68936-95-8

Purity 97%+In StockPharmaceutical Standards
CAS No.68936-95-8
Molecular Formula3*C18H35O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl glucose sesquistearate CAS 68936-95-8 chemical structure

Description

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.

CATO supplies Methyl glucose sesquistearate (CAS 68936-95-8), a certified reference material (molecular formula C18H35O2C7H14O6, MW 477.66 g/mol) for analytical method development and quality control.

Based on its molecular formula C18H35O2C7H14O6, Methyl glucose sesquistearate contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 477.66 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

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 Formula3*C18H35O2 2*C7H14O6
Molecular Weight477.66 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)1.5
CAS Registry Year (est.)1976

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