2-(2-Fluorophenyl)-1-phenyl-1H-benzo[d]imidazole CAS 863422-98-4

Purity 97%+In StockPharmaceutical Standards
CAS No.863422-98-4
Molecular FormulaC19H13FN2
Molecular Weight288.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-Fluorophenyl)-1-phenyl-1H-benzo[d]imidazole CAS 863422-98-4 chemical structure

Description

The occurrence of 2-(2-Fluorophenyl)-1-phenyl-1H-benzo[d]imidazole 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.

CATO supplies 2-(2-Fluorophenyl)-1-phenyl-1H-benzo[d]imidazole (CAS 863422-98-4), a certified reference material (molecular formula C19H13FN2, MW 288.32 g/mol) for analytical method development and quality control.

Based on its molecular formula C19H13FN2, 2-(2-Fluorophenyl)-1-phenyl-1H-benzo[d]imidazole 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 288.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), 2-(2-Fluorophenyl)-1-phenyl-1H-benzo[d]imidazole 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 FormulaC19H13FN2
Molecular Weight288.32 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF-containing
Nitrogen Atoms2

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