2-(4-Ethylphenyl)-5-(2-hydroxyethyl)-6-methylpyrimidin-4(3H)-one CAS 866144-73-2

Purity 97%+In StockPharmaceutical Standards
CAS No.866144-73-2
Molecular FormulaC15H18N2O2
Molecular Weight258.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(4-Ethylphenyl)-5-(2-hydroxyethyl)-6-methylpyrimidin-4(3H)-one CAS 866144-73-2 chemical structure

Description

The occurrence of 2-(4-Ethylphenyl)-5-(2-hydroxyethyl)-6-methylpyrimidin-4(3H)-one is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(4-Ethylphenyl)-5-(2-hydroxyethyl)-6-methylpyrimidin-4(3H)-one (CAS 866144-73-2), molecular formula C15H18N2O2 and molecular weight 258.32 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C15H18N2O2, 2-(4-Ethylphenyl)-5-(2-hydroxyethyl)-6-methylpyrimidin-4(3H)-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 258.32 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-(4-Ethylphenyl)-5-(2-hydroxyethyl)-6-methylpyrimidin-4(3H)-one 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 FormulaC15H18N2O2
Molecular Weight258.32 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2

Related Ethylphenyl Standards

Recommended Standards

Why CATO?