Description

2-Methylpyrazine-D6 is a deuterium-labeled isotopologue of 2-methylpyrazine, a key heterocyclic compound. This stable isotope-labeled standard is essential for ensuring accuracy and reliability in quantitative analytical methods, particularly mass spectrometry. It is primarily used by researchers and quality control laboratories in the pharmaceutical, agrochemical, and flavor & fragrance industries for method development, internal standardization, and metabolic studies.

Application

• Internal Standard for Quantitative Analysis: Used in GC-MS and LC-MS for the precise quantification of 2-methylpyrazine and related compounds in complex matrices.
• Metabolic Pathway Tracing: Serves as a tracer in pharmacokinetic and drug metabolism studies to elucidate metabolic pathways and rates.
• Food and Flavor Analysis: Enables accurate measurement of 2-methylpyrazine, a significant flavor component in roasted foods, coffee, and nuts, for quality control and authenticity testing.
• Pharmaceutical Impurity Profiling: Assists in the identification and quantification of process-related impurities and degradants in active pharmaceutical ingredients (APIs).
• Environmental and Agrochemical Research: Applied in the analysis of pesticide degradation products and environmental fate studies.
• NMR Spectroscopy Solvent: Can be utilized as a deuterated solvent or shift reference in nuclear magnetic resonance (NMR) spectroscopy.

Basic Information

Product Name	2-Methylpyrazine-D6
CAS No.	1219804-84-8
Molecular Formula	C5D6N2
Molecular Weight	116.17 g/mol
Synonyms	Deuterated 2-Methylpyrazine; 2-Methylpyrazine-d6; Perdeuterated 2-Methylpyrazine; 2-Methyl-1,4-diazine-d6; 2-Methylpyrazine (hexadeuterated); Pyrazine, 2-methyl-d6; Methylpyrazine-d6; Stable Isotope Labeled 2-Methylpyrazine
EINECS	Contact for details

Quality Control

Every batch of 2-Methylpyrazine-D6 is produced and analyzed under strict quality management protocols to ensure the highest isotopic and chemical purity. Our products undergo rigorous quality testing, including NMR and mass spectrometry, to ensure compliance with industry standards for stable isotope-labeled compounds. Certificates of Analysis (COA) detailing isotopic enrichment (D-atom %), chemical purity, and analytical methods are provided with each shipment.

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. Due to its highly volatile nature, ensure containers are securely sealed when not in use.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (NMR)	Conforms to structure
Isotopic Purity (D-atom %)	≥ 98%
Chemical Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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