Description

Triethylsilane-D 97 Atom % D is a deuterated organosilicon compound, specifically a perdeuterated derivative of triethylsilane where the hydrogen atoms are replaced with deuterium atoms to a high isotopic enrichment. This high isotopic purity makes it an invaluable reagent for mechanistic studies, spectroscopic analysis, and the synthesis of labeled compounds in advanced research and development. It is primarily utilized by researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors for applications requiring deuterium labeling, such as NMR spectroscopy, mass spectrometry, and kinetic isotope effect studies.

Application

• Deuterium Labeling Agent: Used as a versatile source of deuterium in the synthesis of deuterium-labeled pharmaceuticals, agrochemicals, and organic intermediates for metabolic and environmental fate studies.
• NMR Spectroscopy: Serves as an internal standard or a chemical shift reference in nuclear magnetic resonance (NMR) spectroscopy due to its distinct spectral properties.
• Mechanistic Probes: Employed in kinetic isotope effect (KIE) experiments to investigate reaction mechanisms and pathways in organic and organometallic chemistry.
• Mass Spectrometry: Used to prepare stable isotope-labeled internal standards for quantitative analysis via LC-MS or GC-MS, enhancing accuracy and precision.
• Silicon Chemistry Research: Acts as a model compound or a specific reagent in studies involving hydrosilylation reactions and the development of new silicon-based materials.
• Polymer Science: Utilized in the synthesis of deuterated polymers for small-angle neutron scattering (SANS) studies to analyze polymer structure and dynamics.

Basic Information

Item	Detail
Product Name	Triethylsilane-D 97 Atom % D
CAS No.	1631-33-0
Molecular Formula	C6D16Si
Molecular Weight	118.33 g/mol (deuterated form)
Synonyms	Perdeuterotriethylsilane; Triethylsilane-d16; Triethylmonodeuteriosilane; Deuterated Triethylsilane; Et3SiD; Silane, triethyl-, d-; Triethylsilyl-d; (Diethylsilyl)ethane-d5
EINECS	Contact for details

Quality Control

Every batch of Triethylsilane-D 97 Atom % D is produced and tested under stringent quality management protocols to ensure exceptional isotopic and chemical purity. Our quality control includes verification of deuterium atom percent enrichment, chemical purity by GC, and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing isotopic purity (D atom %), assay, and impurity profiles is provided with each shipment to support your research and compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its highly volatile nature, ensure containers are kept tightly sealed and upright to prevent leakage and evaporation. Keep away from heat, sparks, open flames, and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms to structure
Deuterium Atom % (D)	≥ 97%
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%

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