Description

n-Heptylbenzene-2,3,4,5,6-D5 is a deuterated aromatic hydrocarbon, specifically a heptylbenzene derivative where five hydrogen atoms on the benzene ring have been replaced with deuterium. This isotopic labeling is critical for applications requiring non-radioactive tracing, internal standards, and advanced spectroscopic studies. It is primarily utilized by researchers and manufacturers in analytical chemistry, pharmaceutical development, and materials science where precise molecular tracking and NMR spectroscopy are essential.

Application

• Internal Standard for Mass Spectrometry (MS): Serves as a high-purity, isotopically labeled reference compound in GC-MS and LC-MS analysis for accurate quantification of heptylbenzene and related compounds.
• NMR Spectroscopy Solvent & Reagent: Used as a deuterated shift reagent or in solvent systems to eliminate interfering proton signals, enhancing spectral clarity in complex molecular analysis.
• Pharmaceutical Research & Metabolism Studies: Acts as a stable isotopic tracer to study the absorption, distribution, metabolism, and excretion (ADME) of drug candidates and bioactive molecules.
• Organic Synthesis Intermediate: Provides a deuterium-labeled building block for the synthesis of more complex, isotopically marked specialty chemicals and advanced materials.
• Polymer & Material Science Research: Employed in the development and analysis of deuterated polymers to study polymer dynamics, structure, and morphology.

Basic Information

Product Name	n-Heptylbenzene-2,3,4,5,6-D5
CAS No.	1219799-19-5
Molecular Formula	C13H15D5
Molecular Weight	179.33 g/mol
Synonyms	1-Phenylheptane-2,3,4,5,6-D5; Heptylbenzene-D5; n-Heptyl-d5-benzene; Deuterated Heptylbenzene; Benzene-D5, heptyl-; (2,3,4,5,6-Pentadeuterioheptyl)benzene; 1-Heptyl-2,3,4,5,6-pentadeuteriobenzene
EINECS	Contact for details

Quality Control

Every batch of n-Heptylbenzene-2,3,4,5,6-D5 is produced and analyzed under strict quality management protocols. We guarantee high chemical and isotopic purity, with specifications typically meeting or exceeding the requirements for research and analytical applications. A comprehensive Certificate of Analysis (COA) detailing purity (by GC or HPLC), isotopic enrichment (by NMR or MS), and other critical parameters is provided with each shipment to ensure traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong acids and oxidizing agents. For long-term storage under an inert atmosphere (e.g., nitrogen or argon) is recommended to maintain optimal purity and stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR / 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.