2-(2-(5-Chloropyridin-2-yl)-6-methylimidazo[1,2-a]pyridin-3-yl)acetonitrile CAS 88571-16-8

Purity 97%+In StockPharmaceutical Standards
CAS No.88571-16-8
Molecular FormulaC15H11ClN4
Molecular Weight282.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-(5-Chloropyridin-2-yl)-6-methylimidazo[1,2-a]pyridin-3-yl)acetonitrile CAS 88571-16-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 282.73 g/mol gives 2-(2-(5-Chloropyridin-2-yl)-6-methylimidazo[1,2-a]pyridin-3-yl)acetonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(2-(5-Chloropyridin-2-yl)-6-methylimidazo[1,2-a]pyridin-3-yl)acetonitrile (CAS 88571-16-8) is a high-purity analytical reference standard with the molecular formula C15H11ClN4 and a molecular weight of 282.73 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution, 2-(2-(5-Chloropyridin-2-yl)-6-methylimidazo[1,2-a]pyridin-3-yl)acetonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 282.73 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

CATO manufactures 2-(2-(5-Chloropyridin-2-yl)-6-methylimidazo[1,2-a]pyridin-3-yl)acetonitrile 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 FormulaC15H11ClN4
Molecular Weight282.73 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1982
Halogen ContentCl-containing
Nitrogen Atoms4

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