Description

2,2-Dimethylpropane-1,1,1-D3 is a deuterated isotopologue of neopentane, where three hydrogen atoms are replaced by deuterium. This high-purity, labeled compound is critical for applications requiring precise molecular tracking and reduced spectral interference. It serves as an essential reagent and internal standard in advanced analytical chemistry and materials science research. Key industries that utilize this specialty chemical include pharmaceutical development, nuclear magnetic resonance (NMR) spectroscopy, and organic synthesis research.

Application

• NMR Spectroscopy Solvent & Internal Standard: Used as a deuterated solvent or chemical shift reference in proton and carbon-13 NMR due to its spectral purity and minimal background signal.
• Pharmaceutical Research & Development: Employed as a stable isotopic label in metabolic studies, pharmacokinetics, and drug metabolism research to trace molecular pathways.
• Organic Synthesis & Catalysis Research: Acts as a reagent or probe in mechanistic studies of organic reactions and catalytic processes involving hydrocarbon frameworks.
• Analytical Chemistry Standards: Serves as a high-purity calibration standard or reference material in gas chromatography (GC) and mass spectrometry (MS).
• Materials Science: Used in the synthesis and study of deuterated polymers or other advanced materials where specific hydrogen-deuterium substitution is required.
• Geochemical & Environmental Tracers: Potential application as a tracer compound in specialized environmental or geochemical studies.

Basic Information

Item	Detail
Product Name	2,2-Dimethylpropane-1,1,1-D3
CAS No.	24254-20-4
Molecular Formula	C5H9D3 or (CH3)3CCD3
Molecular Weight	75.16 g/mol
Synonyms	Neopentane-1,1,1-d3; Deuterated Neopentane; 2,2-Dimethylpropane-d3; tert-Butyl-d3-methane; (CD3)3CCH3; Tetramethylmethane-d3; Perdeuteroneopentane (partial); 1,1,1-Trideuterio-2,2-dimethylpropane
EINECS	Contact for details

Quality Control

Every batch of 2,2-Dimethylpropane-1,1,1-D3 is produced and tested under stringent quality management protocols. We guarantee high isotopic and chemical purity suitable for sensitive analytical and research applications. Our quality assurance includes verification by NMR, GC-MS, and other appropriate analytical techniques. A comprehensive Certificate of Analysis (COA) detailing purity, isotopic enrichment, and physical properties is provided with each shipment to ensure traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile nature, store in a cool, well-ventilated place, away from heat, sparks, and open flames. Recommended storage temperature is 2-8°C to minimize evaporation and maintain stability. Keep container tightly sealed when not in use to prevent loss of product and contamination.

Specification

Item	Specification
Appearance	Colorless liquid
Identification (NMR)	Conforms to structure
Purity (GC)	≥ 98.0%
Isotopic Enrichment (D-content)	≥ 98 atom % D
Water Content (KF)	≤ 0.1%

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