(S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)-N-((S)-1-phenylethyl)ethanamine hydrochloride CAS 1450759-47-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1450759-47-3
Molecular FormulaC20H27NO4S
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)-N-((S)-1-phenylethyl)ethanamine hydrochloride CAS 1450759-47-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)-N-((S)-1-phenylethyl)ethanamine hydrochloride.

CATO supplies (S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)-N-((S)-1-phenylethyl)ethanamine hydrochloride (CAS 1450759-47-3), a certified reference material (molecular formula C20H27NO4SHCl, MW 413.96 g/mol) for analytical method development and quality control.

Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution, (S)-1-(3-ethoxy-4-methoxyphenyl)-2-(methylsulfonyl)-N-((S)-1-phenylethyl)ethanamine hydrochloride is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 413.96 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 FormulaC20H27NO4S HCl
Molecular Weight413.96 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentCl-containing
Nitrogen Atoms1
Sulfur Atoms1

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