Description

4-Fluoroaniline (15N, 95%+) is a nitrogen-15 labeled derivative of 4-fluoroaniline, serving as a crucial stable isotope-labeled building block for advanced research and synthesis. This high-purity compound is essential for applications requiring precise isotopic tracing, such as in metabolic studies and the development of labeled pharmaceuticals. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and analytical chemistry sectors who require high isotopic enrichment and chemical purity for their processes.

Application

• Pharmaceutical Research & Development: As a key intermediate in the synthesis of nitrogen-15 labeled drug candidates and metabolites for pharmacokinetic and metabolic pathway studies.
• Analytical Chemistry Standards: Used as an internal standard or reference material in advanced analytical techniques like Mass Spectrometry (MS) and Nuclear Magnetic Resonance (NMR) for accurate quantification.
• Agrochemical Development: Employed in the research and synthesis of isotopically labeled pesticides or herbicides to study environmental fate, degradation, and bioaccumulation.
• Biochemical Tracing: Facilitates the study of nitrogen incorporation and transformation in biological systems through isotopic labeling experiments.
• Material Science Research: Acts as a precursor for synthesizing specialized polymers or advanced materials where the nitrogen-15 label is required for structural analysis.

Basic Information

Product Name	4-Fluoroaniline (15N, 95%+)
CAS No.	24226-40-2
Molecular Formula	C6H6FN
Molecular Weight	111.12 g/mol
Synonyms	4-Fluoroaniline-15N; 1-Amino-4-fluorobenzene-15N; p-Fluoroaniline-15N; 4-Fluoro-15N-aniline; [15N]-4-Fluoroaniline; 4-FA-15N; p-Fluorophenylamine-15N; Benzenamine, 4-fluoro-15N
EINECS	Contact for details

Quality Control

Every batch of our 4-Fluoroaniline (15N, 95%+) is produced and tested under stringent quality management protocols. We guarantee high isotopic purity (>95% 15N) and chemical purity through advanced analytical methods including NMR, GC-MS, and HPLC. A comprehensive Certificate of Analysis (COA) detailing isotopic enrichment, chemical assay, and impurity profiles is provided with each shipment to ensure traceability and compliance with your research specifications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended long-term storage temperature is 2-8°C. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Isotopic Purity (15N)	≥ 95%
Chemical Purity (GC)	≥ 98%
Water Content (KF)	≤ 0.5%

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