1-pyridin-4-ylpiperidine 2767-90-0 4-(piperidin-1-yl)pyridine A1621 CAS 2767-90-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2767-90-0
Molecular FormulaC10H20N2
Molecular Weight168.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-pyridin-4-ylpiperidine 2767-90-0 4-(piperidin-1-yl)pyridine A1621 CAS 2767-90-0 chemical structure

Description

1-pyridin-4-ylpiperidine 2767-90-0 4-(piperidin-1-yl)pyridine A1621 (CAS 2767-90-0), molecular formula C10H20N2 and molecular weight 168.28 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1-pyridin-4-ylpiperidine 2767-90-0 4-(piperidin-1-yl)pyridine A1621 (C10H20N2) contains a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 168.28 g/mol, it falls into the medium-molecular-weight range. 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.

As a certified reference material (CRM), 1-pyridin-4-ylpiperidine 2767-90-0 4-(piperidin-1-yl)pyridine A1621 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 FormulaC10H20N2
Molecular Weight168.28 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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