N-(4-methoxyphenyl)-2-(4-(4-(thiophen-2-yl)pyrimidin-2-yl)phenoxy)acetamide CAS 477888-45-2

Purity 97%+In StockPharmaceutical Standards
CAS No.477888-45-2
Molecular FormulaC23H19N3O3S
Molecular Weight417.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4-methoxyphenyl)-2-(4-(4-(thiophen-2-yl)pyrimidin-2-yl)phenoxy)acetamide CAS 477888-45-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 417.48 g/mol gives N-(4-methoxyphenyl)-2-(4-(4-(thiophen-2-yl)pyrimidin-2-yl)phenoxy)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies N-(4-methoxyphenyl)-2-(4-(4-(thiophen-2-yl)pyrimidin-2-yl)phenoxy)acetamide (CAS 477888-45-2), a certified reference material (molecular formula C23H19N3O3S, MW 417.48 g/mol) for analytical method development and quality control.

Based on its molecular formula C23H19N3O3S, N-(4-methoxyphenyl)-2-(4-(4-(thiophen-2-yl)pyrimidin-2-yl)phenoxy)acetamide contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 417.48 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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

As a certified reference material (CRM), N-(4-methoxyphenyl)-2-(4-(4-(thiophen-2-yl)pyrimidin-2-yl)phenoxy)acetamide meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC23H19N3O3S
Molecular Weight417.48 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3
Sulfur Atoms1

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