5,5′-dimethyl-2,2′-bipyridine CAS 1762-34-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1762-34-1
Molecular FormulaC12H24N2
Molecular Weight196.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5,5′-dimethyl-2,2′-bipyridine CAS 1762-34-1 chemical structure

Description

5,5′-dimethyl-2,2′-bipyridine (C12H24N2) contains a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO supplies 5,5′-dimethyl-2,2′-bipyridine (CAS 1762-34-1), a certified reference material (molecular formula C12H24N2, MW 196.33 g/mol) for analytical method development and quality control.

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), 5,5′-dimethyl-2,2′-bipyridine 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 FormulaC12H24N2
Molecular Weight196.33 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Nitrogen Atoms2

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