N-butyl-4-(pyridin-2-yl)piperazine-1-carboxamide CAS 335282-64-9

Purity 97%+In StockPharmaceutical Standards
CAS No.335282-64-9
Molecular FormulaC14H22N4O
Molecular Weight262.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-butyl-4-(pyridin-2-yl)piperazine-1-carboxamide CAS 335282-64-9 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-butyl-4-(pyridin-2-yl)piperazine-1-carboxamide (CAS 335282-64-9) is a high-purity analytical reference standard with the molecular formula C14H22N4O and a molecular weight of 262.35 g/mol.

Structurally, N-butyl-4-(pyridin-2-yl)piperazine-1-carboxamide (C14H22N4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 262.35 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), N-butyl-4-(pyridin-2-yl)piperazine-1-carboxamide 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 FormulaC14H22N4O
Molecular Weight262.35 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms4

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