5-Ethyl-6-methyl-4-pentyl-3,4-dihydropyrimidin-2(1H)-one CAS 728004-28-2

Purity 97%+In StockPharmaceutical Standards
CAS No.728004-28-2
Molecular FormulaC12H22N2O
Molecular Weight210.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Ethyl-6-methyl-4-pentyl-3,4-dihydropyrimidin-2(1H)-one CAS 728004-28-2 chemical structure

Description

As a certified reference material (CRM), 5-Ethyl-6-methyl-4-pentyl-3,4-dihydropyrimidin-2(1H)-one 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.

CATO supplies 5-Ethyl-6-methyl-4-pentyl-3,4-dihydropyrimidin-2(1H)-one (CAS 728004-28-2), a certified reference material (molecular formula C12H22N2O, MW 210.32 g/mol) for analytical method development and quality control.

5-Ethyl-6-methyl-4-pentyl-3,4-dihydropyrimidin-2(1H)-one (C12H22N2O) contains an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

Physical & Chemical Properties

Molecular FormulaC12H22N2O
Molecular Weight210.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1986
Nitrogen Atoms2

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