2-(5-Cyano-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-N,3,3-trimethylbutanamide CAS 343375-08-6

Purity 97%+In StockPharmaceutical Standards
CAS No.343375-08-6
Molecular FormulaC12H16N4O3
Molecular Weight264.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(5-Cyano-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-N,3,3-trimethylbutanamide CAS 343375-08-6 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(5-Cyano-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-N,3,3-trimethylbutanamide.

2-(5-Cyano-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-N,3,3-trimethylbutanamide (CAS 343375-08-6), molecular formula C12H16N4O3 and molecular weight 264.28 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 2-(5-Cyano-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-N,3,3-trimethylbutanamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 264.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2-(5-Cyano-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-N,3,3-trimethylbutanamide 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 FormulaC12H16N4O3
Molecular Weight264.28 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.)2025
Nitrogen Atoms4

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