6-Amino-2-((4-fluorophenyl)amino)pyrimidin-4-ol CAS 123392-52-9

Purity 97%+In StockPharmaceutical Standards
CAS No.123392-52-9
Molecular FormulaC10H9FN4O
Molecular Weight220.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Amino-2-((4-fluorophenyl)amino)pyrimidin-4-ol CAS 123392-52-9 chemical structure

Description

The occurrence of 6-Amino-2-((4-fluorophenyl)amino)pyrimidin-4-ol is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

6-Amino-2-((4-fluorophenyl)amino)pyrimidin-4-ol (CAS 123392-52-9) is a high-purity analytical reference standard with the molecular formula C10H9FN4O and a molecular weight of 220.20 g/mol.

6-Amino-2-((4-fluorophenyl)amino)pyrimidin-4-ol (C10H9FN4O) 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. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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), 6-Amino-2-((4-fluorophenyl)amino)pyrimidin-4-ol 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 FormulaC10H9FN4O
Molecular Weight220.20 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Halogen ContentF-containing
Nitrogen Atoms4

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