2-[4-(4-chlorophenyl)piperazin-1-yl]-4-methoxypyridine-3-carbonitrile 339016-80-7 7M-049 CAS 339016-80-7

Purity 97%+In StockPharmaceutical Standards
CAS No.339016-80-7
Molecular FormulaC17H17ClN4O
Molecular Weight328.80 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[4-(4-chlorophenyl)piperazin-1-yl]-4-methoxypyridine-3-carbonitrile 339016-80-7 7M-049 CAS 339016-80-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 328.80 g/mol gives 2-[4-(4-chlorophenyl)piperazin-1-yl]-4-methoxypyridine-3-carbonitrile 339016-80-7 7M-049 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-[4-(4-chlorophenyl)piperazin-1-yl]-4-methoxypyridine-3-carbonitrile 339016-80-7 7M-049 (CAS 339016-80-7) is a high-purity analytical reference standard with the molecular formula C17H17ClN4O and a molecular weight of 328.80 g/mol.

Based on its molecular formula C17H17ClN4O, 2-[4-(4-chlorophenyl)piperazin-1-yl]-4-methoxypyridine-3-carbonitrile 339016-80-7 7M-049 contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 328.80 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

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), 2-[4-(4-chlorophenyl)piperazin-1-yl]-4-methoxypyridine-3-carbonitrile 339016-80-7 7M-049 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 FormulaC17H17ClN4O
Molecular Weight328.80 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms4

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