2-(2-Ethoxy-4-formyl-6-iodophenoxy)-N-(m-tolyl)acetamide CAS 552852-36-5

Purity 97%+In StockPharmaceutical Standards
CAS No.552852-36-5
Molecular FormulaC18H18INO4
Molecular Weight439.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-Ethoxy-4-formyl-6-iodophenoxy)-N-(m-tolyl)acetamide CAS 552852-36-5 chemical structure

Description

The occurrence of 2-(2-Ethoxy-4-formyl-6-iodophenoxy)-N-(m-tolyl)acetamide is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(2-Ethoxy-4-formyl-6-iodophenoxy)-N-(m-tolyl)acetamide (CAS 552852-36-5), molecular formula C18H18INO4 and molecular weight 439.24 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C18H18INO4, 2-(2-Ethoxy-4-formyl-6-iodophenoxy)-N-(m-tolyl)acetamide contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 439.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

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-formyl-6-iodophenoxy)-N-(m-tolyl)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 FormulaC18H18INO4
Molecular Weight439.24 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Halogen ContentI-containing
Nitrogen Atoms1

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