Description

15N, 99%) CAS NO 1217442-53-9 is a high-purity, stable isotope-labeled compound, specifically nitrogen-15, essential for advanced research and analytical applications. This product provides a critical tool for precise isotopic tracing and quantification in complex chemical and biological systems. It is primarily utilized by researchers and manufacturers in the fields of pharmaceutical development, environmental science, agricultural research, and nuclear magnetic resonance (NMR) spectroscopy.

Application

• Metabolic Pathway Tracing: Used as a stable isotope tracer in pharmaceutical and biochemical research to study drug metabolism and biosynthetic pathways.
• NMR Spectroscopy: Serves as an essential reagent for isotopic labeling to simplify complex spectra and enhance signal resolution in structural analysis.
• Environmental & Agricultural Studies: Applied in soil science and plant physiology to track nitrogen uptake, utilization, and cycling in ecosystems.
• Pharmaceutical Development: Employed in the synthesis of labeled active pharmaceutical ingredients (APIs) for pharmacokinetic and bioanalytical studies.
• Quantitative Proteomics & Mass Spectrometry: Used in proteomic research for accurate protein quantification and identification via techniques like SILAC (Stable Isotope Labeling by Amino acids in Cell culture).
• Geochemical Analysis: Aids in isotopic analysis for geological dating and understanding biogeochemical cycles.

Basic Information

Product Name	15N, 99%) CAS NO 1217442-53-9
CAS No.	1217442-53-9
Molecular Formula	¹⁵N (Nitrogen-15)
Molecular Weight	15.0001 g/mol
Synonyms	Nitrogen-15; ¹⁵N isotope; Stable Nitrogen-15; N-15; Nitrogen 15; 15N Labeled Nitrogen; Heavy Nitrogen; Isotopically Enriched Nitrogen-15
EINECS	Contact for details

Quality Control

Our 15N, 99%) CAS NO 1217442-53-9 is produced and handled under strict quality management protocols. Each batch undergoes rigorous analytical testing, including mass spectrometry, to verify isotopic enrichment and chemical purity. Certificates of Analysis (COA) detailing the isotopic purity (99%), chemical purity, and other critical parameters are provided with every shipment to ensure traceability and compliance with your research specifications.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a cool, dry, and well-ventilated area. Keep the container sealed under an inert atmosphere if provided to maintain isotopic integrity and prevent potential contamination.

Specification

Item	Specification
Appearance	Colorless gas (in cylinder)
Isotopic Purity (¹⁵N)	≥ 99%
Chemical Purity	≥ 99.9%
Identification (MS)	Conforms
Assay (GC/MS)	≥ 99.9%
Major Isotopic Impurity (¹⁴N)	≤ 1%
Oxygen (O₂)	≤ 10 ppm
Moisture (H₂O)	≤ 5 ppm

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