3,6,9,12,15,18-Hexaoxahexacosan-1-ol CAS 4440-54-4

Purity 97%+In StockPharmaceutical Standards
CAS No.4440-54-4
Molecular FormulaC20H42O7
Molecular Weight394.54 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,6,9,12,15,18-Hexaoxahexacosan-1-ol CAS 4440-54-4 chemical structure

Description

CATO supplies 3,6,9,12,15,18-Hexaoxahexacosan-1-ol (CAS 4440-54-4), a certified reference material (molecular formula C20H42O7, MW 394.54 g/mol) for analytical method development and quality control.

Structurally, 3,6,9,12,15,18-Hexaoxahexacosan-1-ol (C20H42O7) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 394.54 g/mol, it falls into the moderately-high-molecular-weight range.

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 FormulaC20H42O7
Molecular Weight394.54 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)0.0
CAS Registry Year (est.)1958

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