Description

Triazole-[13C2,15N3] is a stable isotope-labeled analog of the triazole heterocycle, specifically enriched with carbon-13 and nitrogen-15. This compound is essential for advanced analytical applications requiring high sensitivity and specificity, such as quantitative mass spectrometry. It is primarily utilized by researchers and quality control laboratories in the pharmaceutical, agrochemical, and environmental science sectors for use as an internal standard in method development and metabolite tracking.

Application

• Internal Standard for LC-MS/MS: Provides precise quantification in pharmacokinetic and bioanalytical studies.
• Metabolite Identification: Used in drug metabolism and disposition (DMPK) research to trace metabolic pathways.
• Environmental Analysis: Enables accurate detection and measurement of triazole-based compounds or their degradation products in complex matrices.
• Agrochemical Research: Serves as a tracer in studies on the environmental fate and residue analysis of triazole fungicides.
• Chemical Synthesis Intermediate: Acts as a labeled building block for the synthesis of more complex isotopically labeled molecules.
• Proteomics & Biomarker Discovery: Facilitates relative and absolute protein quantification in mass spectrometry-based proteomic workflows.

Basic Information

Product Name	Triazole-[13C2,15N3]
CAS No.	1261170-82-4
Molecular Formula	C132H3N153
Molecular Weight	86.04 g/mol (for labeled form)
Synonyms	1H-1,2,4-Triazole-13C2,15N3; [13C2,15N3]-1H-1,2,4-Triazole; Isotopically Labeled 1,2,4-Triazole; Triazole-13C2,15N3; 1,2,4-Triazole (13C2, 15N3); Stable Isotope Labeled Triazole; Triazole Internal Standard; 1H-1,2,4-Triazole-2,5-13C2,1,3,4-15N3
EINECS	Contact for details

Quality Control

Every batch of Triazole-[13C2,15N3] is manufactured and analyzed under strict quality systems. We provide comprehensive analytical data to ensure the product meets the high-purity requirements for research and analytical applications. A Certificate of Analysis (COA) detailing isotopic purity, chemical purity, and identity confirmation is supplied with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept in a desiccated environment to prevent moisture uptake, which can affect stability and accurate weighing.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity	≥ 99 atom % 13C; ≥ 99 atom % 15N
Chemical Purity (NMR)	Conforms
Water Content (KF)	≤ 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.