N-(3-chloro-4-methylphenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide CAS 477333-98-5

Purity 97%+In StockPharmaceutical Standards
CAS No.477333-98-5
Molecular FormulaC18H21ClN4O
Molecular Weight344.84 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(3-chloro-4-methylphenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide CAS 477333-98-5 chemical structure

Description

CATO manufactures N-(3-chloro-4-methylphenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide 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.

CATO supplies N-(3-chloro-4-methylphenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide (CAS 477333-98-5), a certified reference material (molecular formula C18H21ClN4O, MW 344.84 g/mol) for analytical method development and quality control.

Structurally, N-(3-chloro-4-methylphenyl)-2-(4-(pyridin-2-yl)piperazin-1-yl)acetamide (C18H21ClN4O) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 344.84 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).

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.

Physical & Chemical Properties

Molecular FormulaC18H21ClN4O
Molecular Weight344.84 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms4

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