Sodium 2-(dodecanoyloxy)ethane-1-sulfonate CAS 7381-01-3

Purity >78%In StockPharmaceutical Standards
CAS No.7381-01-3
Molecular FormulaC14H27O5S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium 2-(dodecanoyloxy)ethane-1-sulfonate CAS 7381-01-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 330.42 g/mol gives Sodium 2-(dodecanoyloxy)ethane-1-sulfonate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Sodium 2-(dodecanoyloxy)ethane-1-sulfonate (CAS 7381-01-3), a certified reference material (molecular formula C14H27O5SNa, MW 330.42 g/mol) for analytical method development and quality control.

Sodium 2-(dodecanoyloxy)ethane-1-sulfonate (C14H27O5SNa) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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 FormulaC14H27O5S Na
Molecular Weight330.42 g/mol
Purity>78%
StorageStore in a cool place (≤25°C), keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1959
Sulfur Atoms1

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