Description

2-Chlorotoluene-D7 is a deuterated isotopologue of 2-chlorotoluene, where seven hydrogen atoms are replaced by the stable isotope deuterium. This compound is an essential analytical standard and labeling reagent, providing a critical tool for precise quantification and metabolic pathway tracing in research. It is primarily utilized by scientists and quality control professionals in the pharmaceutical, agrochemical, and environmental analysis sectors who require high-purity, isotopically labeled materials for advanced spectroscopic and chromatographic applications.

Application

• Internal Standard for GC/MS and LC-MS: Used as a quantitative reference standard in mass spectrometry due to its distinct isotopic mass shift.
• Metabolic Studies & Pharmacokinetics: Serves as a stable isotope-labeled tracer to investigate the absorption, distribution, metabolism, and excretion (ADME) of chlorotoluene derivatives.
• NMR Spectroscopy Solvent & Reagent: Employed as a deuterated solvent or shift reagent in nuclear magnetic resonance (NMR) spectroscopy for structural analysis.
• Chemical Synthesis Intermediate: Acts as a labeled building block for synthesizing more complex deuterated organic compounds in research and development.
• Environmental Analysis: Used as a standard in the detection and quantification of chlorinated aromatic pollutants in environmental samples.
• Forensic and Doping Control Analysis: Provides a reliable internal standard for confirmatory testing in specialized analytical laboratories.

Basic Information

Product Name	2-Chlorotoluene-D7
CAS No.	84344-05-8
Molecular Formula	C7D7Cl
Molecular Weight	135.62 g/mol
Synonyms	2-Chloro-1-methylbenzene-D7; o-Chlorotoluene-D7; 1-Chloro-2-methylbenzene-D7; 2-Methylchlorobenzene-D7; Deuterated o-Chlorotoluene; [D7]-2-Chlorotoluene; 2-Chlorotoluene (phenyl-D5, methyl-D2)
EINECS	Contact for details

Quality Control

Every batch of 2-Chlorotoluene-D7 is manufactured and analyzed under strict quality management protocols to ensure exceptional isotopic and chemical purity. Our products undergo rigorous quality testing, including NMR and mass spectrometry, to ensure compliance with industry standards for isotopic enrichment and chemical identity. Certificates of Analysis (COA) detailing isotopic purity (atom % D), chemical purity, and specific analytical results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong acids and oxidizing agents. Handle and store in accordance with all applicable regulations for organic solvents.

Specification

Item	Specification
Appearance	Clear Colorless Liquid
Identification (NMR)	Conforms to Structure
Purity (GC)	≥ 98.0%
Isotopic Purity (Atom % D)	≥ 98.0%
Chemical Purity (by GC)	≥ 99.0%
Water Content (KF)	≤ 0.1%

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