1-Cyclohexyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile CAS 6301-31-1

Purity 97%+In StockPharmaceutical Standards
CAS No.6301-31-1
Molecular FormulaC11H13N3O2
Molecular Weight219.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Cyclohexyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile CAS 6301-31-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 219.24 g/mol gives 1-Cyclohexyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 1-Cyclohexyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 6301-31-1), a certified reference material (molecular formula C11H13N3O2, MW 219.24 g/mol) for analytical method development and quality control.

Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 1-Cyclohexyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 219.24 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

As a certified reference material (CRM), 1-Cyclohexyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile 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 FormulaC11H13N3O2
Molecular Weight219.24 g/mol
AppearanceOff-white to pale 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Nitrogen Atoms3

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