4-[6-(2-Trifluoromethylphenyl)-pyridin-3-yl]-pyrimidin-2-ylamine CAS 2088941-79-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2088941-79-9
Molecular FormulaC16H11F3N4
Molecular Weight316.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-[6-(2-Trifluoromethylphenyl)-pyridin-3-yl]-pyrimidin-2-ylamine CAS 2088941-79-9 chemical structure

Description

The occurrence of 4-[6-(2-Trifluoromethylphenyl)-pyridin-3-yl]-pyrimidin-2-ylamine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-[6-(2-Trifluoromethylphenyl)-pyridin-3-yl]-pyrimidin-2-ylamine (CAS 2088941-79-9) is a high-purity analytical reference standard with the molecular formula C16H11F3N4 and a molecular weight of 316.28 g/mol.

Based on its molecular formula C16H11F3N4, 4-[6-(2-Trifluoromethylphenyl)-pyridin-3-yl]-pyrimidin-2-ylamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 316.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC16H11F3N4
Molecular Weight316.28 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Halogen ContentF-containing
Nitrogen Atoms4

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