N-Tetradecyl-N,N-Dimethyl-3-Ammonio-1-Propanesulfonate CAS 14933-09-6

Purity >95%In StockPharmaceutical Standards
CAS No.14933-09-6
Molecular FormulaC19H41NO3S
Molecular Weight363.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-Tetradecyl-N,N-Dimethyl-3-Ammonio-1-Propanesulfonate CAS 14933-09-6 chemical structure

Description

N-Tetradecyl-N,N-Dimethyl-3-Ammonio-1-Propanesulfonate (CAS 14933-09-6) is a high-purity analytical reference standard with the molecular formula C19H41NO3S and a molecular weight of 363.60 g/mol.

N-Tetradecyl-N,N-Dimethyl-3-Ammonio-1-Propanesulfonate (C19H41NO3S) contains an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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 FormulaC19H41NO3S
Molecular Weight363.60 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1961
Nitrogen Atoms1
Sulfur Atoms1

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