N-(4-butylphenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide CAS 303091-76-1

Purity 97%+In StockPharmaceutical Standards
CAS No.303091-76-1
Molecular FormulaC22H28FN3O
Molecular Weight369.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(4-butylphenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide CAS 303091-76-1 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N-(4-butylphenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide.

N-(4-butylphenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide (CAS 303091-76-1) is a high-purity analytical reference standard with the molecular formula C22H28FN3O and a molecular weight of 369.48 g/mol.

Based on its molecular formula C22H28FN3O, N-(4-butylphenyl)-2-(4-(4-fluorophenyl)piperazin-1-yl)acetamide contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 369.48 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

CATO manufactures N-(4-butylphenyl)-2-(4-(4-fluorophenyl)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.

Physical & Chemical Properties

Molecular FormulaC22H28FN3O
Molecular Weight369.48 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 ContentF-containing
Nitrogen Atoms3

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