Description

n-Decane-D22 is a fully deuterated analog of n-decane, where all 22 hydrogen atoms are replaced by deuterium. This high isotopic purity makes it an essential internal standard and solvent in advanced analytical techniques, particularly Nuclear Magnetic Resonance (NMR) spectroscopy. It is primarily used by researchers and quality control laboratories in the pharmaceutical, petrochemical, and academic sectors for precise molecular structure elucidation and quantitative analysis.

Application

• Primary use as a deuterated NMR solvent and internal standard for organic compound analysis.
• Critical component in quantitative NMR (qNMR) for pharmaceutical impurity profiling and assay validation.
• Used in deuterium labeling studies and reaction mechanism investigations in synthetic chemistry.
• Employed as a tracer molecule in petroleum research and lubricant formulation studies.
• Essential for FT-IR spectroscopy and other vibrational spectroscopy techniques requiring deuterated matrices.
• Used in the calibration and testing of mass spectrometers and other high-precision analytical instruments.

Basic Information

Product Name	n-Decane-D22
CAS No.	16416-29-8
Molecular Formula	C10D22
Molecular Weight	156.41 g/mol
Synonyms	Perdeuterated n-Decane; Decane-d22; Deuterated Decane; n-Decane (D22); [2H22]Decane; C10D22; Fully Deuterated Decane; Perdeuterodecane
EINECS	Contact for details

Quality Control

Our n-Decane-D22 is manufactured under strict quality protocols to ensure exceptional isotopic and chemical purity, suitable for the most demanding analytical applications. Each batch is accompanied by a comprehensive Certificate of Analysis (COA) detailing key parameters such as isotopic purity (Atom % D), chemical purity by GC, and residual protonated solvent content. We adhere to cGMP principles for consistent batch-to-batch reliability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat and ignition sources. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and potential concentration changes. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms to structure
Isotopic Purity (Atom % D)	≥ 99.0%
Chemical Purity (GC)	≥ 98.0%
Residual Protonated Solvent	≤ 1.0%
Water Content (KF)	≤ 0.05%

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