Description

Dimethyl-D6 Sulfide is a deuterated isotopologue of dimethyl sulfide, where all six hydrogen atoms are replaced by deuterium. This high-purity stable isotope-labeled compound is essential for applications requiring minimal spectral interference and high chemical specificity. It is primarily utilized by researchers and analytical laboratories in the pharmaceutical, agrochemical, and environmental science sectors for use as an internal standard, tracer, or reagent in advanced spectroscopic and mass spectrometric analyses.

Application

• Internal Standard for Gas Chromatography-Mass Spectrometry (GC-MS) and Liquid Chromatography-Mass Spectrometry (LC-MS) in quantitative analysis.
• Tracer compound in metabolic pathway studies and environmental fate analysis.
• Reagent for the synthesis of deuterated analogs of more complex sulfur-containing molecules.
• NMR (Nuclear Magnetic Resonance) spectroscopy solvent and shift reference, particularly for sulfur NMR.
• Use in chemical reaction mechanism studies utilizing Isotope Effects.
• Component in calibration mixtures for atmospheric and industrial process monitoring equipment.

Basic Information

Product Name	Dimethyl-D6 Sulfide
CAS No.	926-09-0
Molecular Formula	C2D6S
Molecular Weight	68.17 g/mol
Synonyms	Dimethyl-d6 sulfide; Deuterated dimethyl sulfide; Perdeuterodimethyl sulfide; (Methyl-d3)sulfanyl-d3-methane; Hexadeuterodimethyl sulfide; D6-DMS; Sulfide, bis(trideuteriomethyl); Bis(trideuteriomethyl) sulfide
EINECS	Contact for details

Quality Control

Every batch of Dimethyl-D6 Sulfide is produced and analyzed under strict quality management protocols to ensure exceptional isotopic and chemical purity, critical for sensitive analytical applications. Our standard offering meets high-grade specifications suitable for research and development. Comprehensive Certificates of Analysis (COA) detailing isotopic enrichment (Atom % D), chemical purity, and impurity profiles by GC-MS and NMR are provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated place, ideally at 2-8°C to minimize volatility and degradation. This compound is highly volatile and easily oxidized; for long-term storage, it is recommended to keep under an inert atmosphere (e.g., nitrogen or argon) in a sealed vial.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Isotopic Enrichment (Atom % D)	≥ 99.0%
Water Content (KF)	≤ 0.1%

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