2-(2-Ethoxy-4-formylphenoxy)-N-(1-phenylethyl)acetamide CAS 881602-71-7

Purity 97%+In StockPharmaceutical Standards
CAS No.881602-71-7
Molecular FormulaC19H21NO4
Molecular Weight327.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-Ethoxy-4-formylphenoxy)-N-(1-phenylethyl)acetamide CAS 881602-71-7 chemical structure

Description

Structurally, 2-(2-Ethoxy-4-formylphenoxy)-N-(1-phenylethyl)acetamide (C19H21NO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 327.37 g/mol, it falls into the moderately-high-molecular-weight range. 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 2-(2-Ethoxy-4-formylphenoxy)-N-(1-phenylethyl)acetamide (CAS 881602-71-7), a certified reference material (molecular formula C19H21NO4, MW 327.37 g/mol) for analytical method development and quality control.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 2-(2-Ethoxy-4-formylphenoxy)-N-(1-phenylethyl)acetamide 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 FormulaC19H21NO4
Molecular Weight327.37 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, 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
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms1

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