2,6-Bis(4-(1H-imidazol-1-yl)phenyl)-4,4'-bipyridine CAS 2089602-60-6

Purity 97%+In StockPharmaceutical Standards
CAS No.2089602-60-6
Molecular FormulaC28H20N6
Molecular Weight440.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,6-Bis(4-(1H-imidazol-1-yl)phenyl)-4,4'-bipyridine CAS 2089602-60-6 chemical structure

Description

2,6-Bis(4-(1H-imidazol-1-yl)phenyl)-4,4'-bipyridine (CAS 2089602-60-6), molecular formula C28H20N6 and molecular weight 440.50 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2,6-Bis(4-(1H-imidazol-1-yl)phenyl)-4,4'-bipyridine (C28H20N6) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 22.0, corresponding to approximately 22 ring(s) or double-bond equivalent(s). With a molecular weight of 440.50 g/mol, it falls into the moderately-high-molecular-weight range. 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.

CATO manufactures 2,6-Bis(4-(1H-imidazol-1-yl)phenyl)-4,4'-bipyridine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC28H20N6
Molecular Weight440.50 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)22.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Nitrogen Atoms6

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