5-(2-(4-Bromophenyl)hydrazono)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione CAS 300829-87-2

Purity 97%+In StockPharmaceutical Standards
CAS No.300829-87-2
Molecular FormulaC10H7BrN4O2S
Molecular Weight327.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(2-(4-Bromophenyl)hydrazono)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione CAS 300829-87-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 327.16 g/mol gives 5-(2-(4-Bromophenyl)hydrazono)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 5-(2-(4-Bromophenyl)hydrazono)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione (CAS 300829-87-2), a certified reference material (molecular formula C10H7BrN4O2S, MW 327.16 g/mol) for analytical method development and quality control.

Based on its molecular formula C10H7BrN4O2S, 5-(2-(4-Bromophenyl)hydrazono)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 327.16 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.

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.

As a certified reference material (CRM), 5-(2-(4-Bromophenyl)hydrazono)-2-thioxodihydropyrimidine-4,6(1H,5H)-dione 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 FormulaC10H7BrN4O2S
Molecular Weight327.16 g/mol
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentBr-containing
Nitrogen Atoms4
Sulfur Atoms1

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