Description

Dimethyl-D6 Acetylene is a deuterated isotopologue of dimethylacetylene, where six hydrogen atoms are replaced by deuterium. This high level of deuteration makes it an invaluable tool in advanced spectroscopic studies and reaction mechanism elucidation, providing exceptional signal clarity and reduced background interference. It is primarily utilized by researchers and analytical laboratories in the pharmaceutical, agrochemical, and material science sectors for applications requiring precise isotopic labeling.

Application

• NMR Spectroscopy: Serves as an internal standard or a deuterated solvent for high-resolution nuclear magnetic resonance analysis.
• Reaction Mechanism Studies: Used as a tracer to investigate kinetic isotope effects and detailed pathways in organic synthesis and catalysis.
• Mass Spectrometry: Employed as a reference standard for calibration and quantitative analysis due to its defined isotopic pattern.
• Pharmaceutical Research: Facilitates the development and analysis of deuterated drug compounds (deuterated active pharmaceutical ingredients).
• Polymer Science: Acts as a monomer or co-monomer in the synthesis of specialized, labeled polymers for structural analysis.
• Academic & Industrial R&D: A critical reagent in fundamental chemical research and process development across multiple chemistry disciplines.

Basic Information

Product Name	Dimethyl-D6 Acetylene
CAS No.	43115-49-7
Molecular Formula	C4D6
Molecular Weight	58.10 g/mol
Synonyms	2-Butyne-d6; Dimethylacetylene-d6; But-2-yne-d6; 2-Butyne-1,1,1,4,4,4-d6; Tetradeutero-dimethylacetylene; Deuterated Dimethylacetylene; D6-Dimethylacetylene; Perdeuterated 2-Butyne
EINECS	Contact for details

Quality Control

Our Dimethyl-D6 Acetylene is produced and handled under strict quality protocols to ensure isotopic purity and chemical integrity. Each batch is characterized using advanced analytical techniques including NMR, GC-MS, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing isotopic enrichment (typically >98 atom % D), chemical purity, and other critical parameters is provided to guarantee consistency and reliability for your research and development needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated area, preferably at 2-8°C. The container should be kept upright and securely sealed when not in use to prevent loss and maintain purity.

Specification

Item	Specification
Appearance	Colorless liquid
Identification (IR)	Conforms to structure
Isotopic Purity (NMR)	≥ 98 atom % D
Chemical Purity (GC)	≥ 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.