n-{1-azabicyclo[2.2.2]octan-3-yl}-1-phenyl-3-(pyridin-3-yl)-1h-pyrazole-4-carboxamide CAS 879172-24-4

Purity 97%+In StockPharmaceutical Standards
CAS No.879172-24-4
Molecular FormulaC22H23N5O
Molecular Weight373.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n-{1-azabicyclo[2.2.2]octan-3-yl}-1-phenyl-3-(pyridin-3-yl)-1h-pyrazole-4-carboxamide CAS 879172-24-4 chemical structure

Description

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.

n-{1-azabicyclo[2.2.2]octan-3-yl}-1-phenyl-3-(pyridin-3-yl)-1h-pyrazole-4-carboxamide (CAS 879172-24-4) is a high-purity analytical reference standard with the molecular formula C22H23N5O and a molecular weight of 373.45 g/mol.

Structurally, n-{1-azabicyclo[2.2.2]octan-3-yl}-1-phenyl-3-(pyridin-3-yl)-1h-pyrazole-4-carboxamide (C22H23N5O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 14.0, corresponding to approximately 14 ring(s) or double-bond equivalent(s). With a molecular weight of 373.45 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

CATO manufactures n-{1-azabicyclo[2.2.2]octan-3-yl}-1-phenyl-3-(pyridin-3-yl)-1h-pyrazole-4-carboxamide 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 FormulaC22H23N5O
Molecular Weight373.45 g/mol
AppearancePale yellow to yellow crystalline powder
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms5

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