4-(4-Bromophenyl)-6-phenylpyrimidin-2-amine CAS 433935-87-6

Purity 97%+In StockPharmaceutical Standards
CAS No.433935-87-6
Molecular FormulaC16H12BrN3
Molecular Weight326.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(4-Bromophenyl)-6-phenylpyrimidin-2-amine CAS 433935-87-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 326.19 g/mol gives 4-(4-Bromophenyl)-6-phenylpyrimidin-2-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

4-(4-Bromophenyl)-6-phenylpyrimidin-2-amine (CAS 433935-87-6) is a high-purity analytical reference standard with the molecular formula C16H12BrN3 and a molecular weight of 326.19 g/mol.

Structurally, 4-(4-Bromophenyl)-6-phenylpyrimidin-2-amine (C16H12BrN3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 12.0, corresponding to approximately 12 ring(s) or double-bond equivalent(s). With a molecular weight of 326.19 g/mol, it falls into the moderately-high-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), 4-(4-Bromophenyl)-6-phenylpyrimidin-2-amine 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 FormulaC16H12BrN3
Molecular Weight326.19 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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.)2025
Halogen ContentBr-containing
Nitrogen Atoms3

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