6-(Naphthalen-2-ylmethyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one CAS 108618-38-8

Purity 97%+In StockPharmaceutical Standards
CAS No.108618-38-8
Molecular FormulaC15H12N2OS
Molecular Weight268.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-(Naphthalen-2-ylmethyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one CAS 108618-38-8 chemical structure

Description

The occurrence of 6-(Naphthalen-2-ylmethyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

6-(Naphthalen-2-ylmethyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 108618-38-8), molecular formula C15H12N2OS and molecular weight 268.33 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C15H12N2OS, 6-(Naphthalen-2-ylmethyl)-2-thioxo-2,3-dihydropyrimidin-4(1H)-one contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 268.33 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).

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC15H12N2OS
Molecular Weight268.33 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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms2
Sulfur Atoms1

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