4269AF 953736-63-5 C18H22N2O2 N-(4-Amino-2-methylphenyl)-2-(2,6-dimethylphenoxy) propanamide CAS 953736-63-5

Purity 97%+In StockPharmaceutical Standards
CAS No.953736-63-5
Molecular FormulaC18H22N2O2
Molecular Weight298.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4269AF 953736-63-5 C18H22N2O2 N-(4-Amino-2-methylphenyl)-2-(2,6-dimethylphenoxy) propanamide CAS 953736-63-5 chemical structure

Description

The occurrence of 4269AF 953736-63-5 C18H22N2O2 N-(4-Amino-2-methylphenyl)-2-(2,6-dimethylphenoxy) propanamide is closely related to a steroid core, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4269AF 953736-63-5 C18H22N2O2 N-(4-Amino-2-methylphenyl)-2-(2,6-dimethylphenoxy) propanamide (CAS 953736-63-5) is a high-purity analytical reference standard with the molecular formula C18H22N2O2 and a molecular weight of 298.38 g/mol.

Based on its molecular formula C18H22N2O2, 4269AF 953736-63-5 C18H22N2O2 N-(4-Amino-2-methylphenyl)-2-(2,6-dimethylphenoxy) propanamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 298.38 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), 4269AF 953736-63-5 C18H22N2O2 N-(4-Amino-2-methylphenyl)-2-(2,6-dimethylphenoxy) propanamide 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 FormulaC18H22N2O2
Molecular Weight298.38 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 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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2

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