2-(2-Aminobutan-2-yl)-6-(difluoromethyl)pyrimidin-4(3H)-one CAS 1334103-51-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1334103-51-3
Molecular FormulaC9H13F2N3O
Molecular Weight217.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-Aminobutan-2-yl)-6-(difluoromethyl)pyrimidin-4(3H)-one CAS 1334103-51-3 chemical structure

Description

As a certified reference material (CRM), 2-(2-Aminobutan-2-yl)-6-(difluoromethyl)pyrimidin-4(3H)-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.

2-(2-Aminobutan-2-yl)-6-(difluoromethyl)pyrimidin-4(3H)-one (CAS 1334103-51-3) is a high-purity analytical reference standard with the molecular formula C9H13F2N3O and a molecular weight of 217.22 g/mol.

2-(2-Aminobutan-2-yl)-6-(difluoromethyl)pyrimidin-4(3H)-one (C9H13F2N3O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

Physical & Chemical Properties

Molecular FormulaC9H13F2N3O
Molecular Weight217.22 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms3

Related Aminobutan Standards

Recommended Standards

Why CATO?