Description

n-Tetratriacontane-D70 is a fully deuterated, high-purity linear alkane standard, specifically the perdeuterated isotopologue of n-tetratriacontane (C34H70). This compound is essential for advanced analytical and research applications where isotopic labeling is required to eliminate spectral interference or to act as an internal standard. It is primarily utilized by research institutions, analytical laboratories, and specialty chemical manufacturers working in nuclear magnetic resonance (NMR) spectroscopy, mass spectrometry, and deuterium chemistry studies.

Application

• Internal Standard for Mass Spectrometry (MS): Serves as a high-molecular-weight, isotopically pure reference compound for the calibration and quantification in GC-MS and LC-MS analyses.
• NMR Spectroscopy Solvent & Standard: Used as a deuterated solvent additive or a chemical shift reference in deuterated solvents for complex organic and polymer analysis.
• Deuterium Tracing Studies: Acts as a stable, non-radioactive tracer in metabolic, environmental, and chemical reaction mechanism research.
• Polymer Science Research: Employed as a model compound or additive in the study of polymer crystallization, dynamics, and phase behavior.
• Specialty Chemical Synthesis: Used as a building block or precursor in the synthesis of other deuterated compounds for specialized applications.
• Calibration of Analytical Instruments: Provides a precise standard for calibrating instruments that measure molecular weight, boiling point, or other physicochemical properties.

Basic Information

Product Name	n-Tetratriacontane-D70
CAS No.	1219805-47-6
Molecular Formula	C34D70
Molecular Weight	~478.98 g/mol
Synonyms	Perdeutero-n-tetratriacontane; Tetratriacontane-d70; n-C34D70; Fully Deuterated Tetratriacontane; Deuterated C34 Alkane; C34D70; Tetratriacontane (D70); [2H70]-Tetratriacontane
EINECS	Contact for details

Quality Control

Every batch of n-Tetratriacontane-D70 is produced and controlled under stringent quality management systems. We guarantee high isotopic purity (D-content) and chemical purity, verified by advanced analytical techniques including NMR, MS, and HPLC. A comprehensive Certificate of Analysis (COA) detailing isotopic enrichment, chemical assay, and identification is provided with each shipment to ensure traceability and compliance with your research specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Keep the container sealed under an inert atmosphere to prevent potential oxidation or moisture uptake over extended periods.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Isotopic Purity (D-content)	≥ 98 atom % D
Chemical Purity (HPLC)	≥ 95%
Melting Point	Contact for details

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