Description

Methane-D3 CAS NO 676-80-2 is a stable isotope-labeled compound where three hydrogen atoms are replaced by deuterium, serving as a crucial internal standard and tracer in analytical chemistry. This high-purity material is essential for ensuring accuracy and reliability in quantitative analyses, particularly in complex matrices. It is primarily utilized by research institutions, pharmaceutical developers, and environmental testing laboratories engaged in advanced spectroscopic and mass spectrometric studies.

Application

• Internal Standard for Quantitative Analysis by Gas Chromatography-Mass Spectrometry (GC-MS)
• Tracer Molecule in Reaction Mechanism and Kinetic Studies
• Calibration Standard for High-Resolution NMR Spectroscopy
• Reference Material in Environmental Monitoring for Methane Source Tracking
• Component in the Synthesis of More Complex Deuterated Compounds
• Use in Metabolic and Pharmacokinetic Research
• Application in Atmospheric and Geochemical Studies

Basic Information

Product Name	Methane-D3
CAS No.	676-80-2
Molecular Formula	CD4
Molecular Weight	19.06 g/mol
Synonyms	Deuterated Methane; Tetradeuteriomethane; Methane-d4; Perdeuteromethane; [2H4]Methane; Methane (CD4); Methane-d4 (CAS 558-20-3, often used interchangeably for the fully deuterated form)
EINECS	211-638-1

Quality Control

Our Methane-D3 is produced and handled under stringent quality protocols to ensure exceptional isotopic and chemical purity, critical for sensitive analytical applications. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing isotopic enrichment, chemical purity, and other key parameters. We adhere to relevant industry standards for high-purity reference materials to guarantee reliable and reproducible performance in your laboratory.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile and gaseous nature, store in a certified gas cylinder or appropriate sealed vessel at room temperature (15-25°C) in a well-ventilated area. Ensure containers are properly secured and protected from physical damage and heat sources.

Specification

Item	Specification
Appearance	Colorless Gas
Identification (IR)	Conforms
Isotopic Enrichment (D)	≥ 99.0 atom % D
Chemical Purity (GC)	≥ 99.9%
Non-Detectable Impurities	Contact for details

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