Description

4-n-Butylaniline-D15 is a deuterium-labeled analog of 4-n-Butylaniline, where fifteen hydrogen atoms are replaced with the stable isotope deuterium. This compound is a critical analytical standard and tracer used in advanced research and development, particularly in mass spectrometry and nuclear magnetic resonance (NMR) spectroscopy. It is essential for scientists and quality control professionals in the pharmaceutical, agrochemical, and environmental testing industries who require high-purity, isotopically labeled materials for method development, metabolic studies, and quantitative analysis.

Application

• Internal Standard for Quantitative Analysis: Used in LC-MS and GC-MS for the accurate quantification of 4-n-Butylaniline and related compounds in complex matrices.
• Metabolic Pathway Tracing: Serves as a stable isotope tracer in pharmacokinetic and drug metabolism studies within pharmaceutical research.
• NMR Spectroscopy Solvent & Reagent: Acts as a deuterated solvent or reagent to simplify spectral interpretation and avoid signal interference from protons.
• Environmental Fate Studies: Employed to track the degradation, transformation, and bioaccumulation of butylaniline derivatives in ecological systems.
• Chemical Synthesis Intermediate: Used in the synthesis of more complex deuterium-labeled fine chemicals and active pharmaceutical ingredients (APIs).
• Quality Control & Method Validation: Critical for developing and validating analytical methods to ensure accuracy, precision, and regulatory compliance in manufacturing.

Basic Information

Item	Detail
Product Name	4-n-Butylaniline-D15
CAS No.	1219794-89-4
Molecular Formula	C10D15N
Molecular Weight	~165.30 g/mol
Synonyms	4-Butylaniline-D15; p-Butylaniline-D15; 1-Amino-4-butylbenzene-D15; Butyl-d15-aniline; 4-(2H15)Butylaniline; Aniline, 4-butyl- (ring-d5, butyl-d10); Deuterated 4-n-Butylaniline
EINECS	Contact for details

Quality Control

Every batch of 4-n-Butylaniline-D15 is produced and analyzed under strict quality management systems. We guarantee high chemical and isotopic purity, with comprehensive testing performed using advanced techniques including NMR, GC-MS, and HPLC. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting the assay, isotopic enrichment (D-atom %), and impurity profile to meet the stringent requirements of research and regulatory applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Purity (GC or HPLC)	≥ 98.0%
Isotopic Enrichment	≥ 98 atom % D
Water Content (KF)	≤ 0.5%

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