Description

2-Np-Aoz-D4 is a deuterated organic compound, specifically a labeled analog of a 2-naphthyl azole derivative, with the CAS registry number 1007478-57-0. This high-purity material serves as a critical internal standard and reference material in advanced analytical chemistry, ensuring precise quantification and method validation. It is primarily required by research and development laboratories in the pharmaceutical, agrochemical, and environmental testing sectors where isotope dilution mass spectrometry is employed.

Application

• Internal Standard for LC-MS/MS and GC-MS analysis in pharmacokinetic and metabolomic studies.
• Isotope-labeled reference material for the quantification of its non-deuterated counterpart in complex matrices.
• Critical reagent in the development and validation of analytical methods for regulatory compliance (e.g., FDA, EMA).
• Use in environmental analysis for tracing and quantifying specific organic pollutants or their metabolites.
• Tool compound in mechanistic studies within medicinal chemistry and drug discovery programs.
• Calibration standard for ensuring accuracy and precision in high-throughput screening assays.

Basic Information

Product Name	2-Np-Aoz-D4
CAS No.	1007478-57-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Deuterated 2-Naphthylazole; 2-Naphthylazole-d4; 2-Np-Azole-D4; Azole-d4, 2-naphthyl-; 1007478-57-0; (Compound with deuterium substitution at four positions); Deuterated Internal Standard for Azole Analytics
EINECS	Contact for details

Quality Control

Our 2-Np-Aoz-D4 is produced under strict quality management systems to ensure batch-to-batch consistency and high isotopic purity. Each lot undergoes rigorous analytical testing, including NMR and mass spectrometry, to confirm chemical structure, isotopic enrichment (D4), and chemical purity. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); ensure the container is sealed under an inert atmosphere after each use to maintain stability and prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D4)	≥ 98.0 atom % D
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Complies with ICH guidelines

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