Description

n-(1-Benzoyl-1-Methylethyl)-A-Phenylnitrone is a specialized nitrone compound, a key intermediate in organic synthesis and materials science. Its value lies in its role as a versatile spin trap in electron paramagnetic resonance (EPR) spectroscopy for detecting and identifying short-lived free radicals. This makes it essential for researchers and manufacturers in the pharmaceutical, polymer, and advanced materials sectors who require precise analytical tools and high-purity synthetic building blocks.

Application

• Spin Trapping Agent: Primary use as a highly effective radical trap in EPR/ESR spectroscopy for mechanistic studies in oxidation, polymerization, and biological systems.
• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting oxidative stress pathways.
• Polymer Chemistry Research: Used to study free radical polymerization mechanisms, inhibitor efficacy, and polymer degradation processes.
• Antioxidant Research: Employed in biochemical and medical research to quantify reactive oxygen species (ROS) and evaluate antioxidant activity.
• Material Science: Applied in the development and analysis of advanced materials where radical processes are involved.
• Organic Synthesis: Acts as a 1,3-dipole in cycloaddition reactions for the construction of complex heterocyclic compounds.

Basic Information

Product Name	n-(1-Benzoyl-1-Methylethyl)-A-Phenylnitrone
CAS No.	34046-65-6
Molecular Formula	C₁₇H₁₇NO₂
Molecular Weight	267.32 g/mol
Synonyms	α-Phenyl-N-(1-methyl-1-phenylethyl)nitrone; N-tert-Butyl-α-phenylnitrone (PBN) derivative; 1-Benzoyl-1-methylethyl phenyl nitrone; PBN analog; Nitrone spin trap 34046-65-6; N-(1-Methyl-1-phenylethyl)-α-phenylnitrone; N-(1-Benzoyl-1-methylethyl)benzenemethanimine N-oxide
EINECS	Contact for details

Quality Control

Our n-(1-Benzoyl-1-Methylethyl)-A-Phenylnitrone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with every shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is light-sensitive (store away from light) and should be handled under inert atmosphere when appropriate to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.