(E)-3-[4-(3-Fluoropropoxy)phenyl]-N-(2-thienylmethyl)-2-propenamide CAS 477871-19-5

Purity 97%+In StockPharmaceutical Standards
CAS No.477871-19-5
Molecular FormulaC17H18FNO2S
Molecular Weight319.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(E)-3-[4-(3-Fluoropropoxy)phenyl]-N-(2-thienylmethyl)-2-propenamide CAS 477871-19-5 chemical structure

Description

The molecular framework of (E)-3-[4-(3-Fluoropropoxy)phenyl]-N-(2-thienylmethyl)-2-propenamide (C17H18FNO2S) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).

CATO supplies (E)-3-[4-(3-Fluoropropoxy)phenyl]-N-(2-thienylmethyl)-2-propenamide (CAS 477871-19-5), a certified reference material (molecular formula C17H18FNO2S, MW 319.39 g/mol) for analytical method development and quality control.

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 manufactures (E)-3-[4-(3-Fluoropropoxy)phenyl]-N-(2-thienylmethyl)-2-propenamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC17H18FNO2S
Molecular Weight319.39 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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