Description

Chlorotoluron D6 is a deuterium-labeled isotopologue of the widely used phenylurea herbicide Chlorotoluron. This stable isotope-labeled compound is essential for use as an internal standard in advanced analytical techniques, ensuring the highest accuracy and reliability in quantitative analysis. It is a critical tool for researchers and quality control laboratories in the agrochemical, environmental monitoring, and regulatory compliance sectors who require precise measurement and traceability.

Application

• Internal Standard for Mass Spectrometry (MS): Primary application as a quantitative internal standard in LC-MS/MS and GC-MS analysis for Chlorotoluron and its metabolites.
• Environmental Fate and Metabolism Studies: Used in tracer experiments to study the degradation, leaching, and metabolic pathways of Chlorotoluron in soil and water systems.
• Residue Analysis in Food Safety: Enables accurate quantification of Chlorotoluron residues in crops, food products, and animal feed to ensure compliance with Maximum Residue Limits (MRLs).
• Pharmaceutical Impurity Profiling: Supports analytical method development for detecting and quantifying potential herbicide impurities in pharmaceutical ingredients.
• Forensic and Regulatory Analysis: Provides definitive reference material for confirmatory testing in regulatory enforcement and forensic investigations.
• Method Development and Validation: Serves as a critical component in developing, optimizing, and validating highly sensitive and specific analytical methods.

Basic Information

Item	Detail
Product Name	Chlorotoluron D6
CAS No.	1219803-48-1
Molecular Formula	C10H7D6ClN2O
Molecular Weight	215.71 g/mol
Synonyms	3-(3-Chloro-4-methylphenyl)-1,1-dimethylurea-d6; N'-(3-Chloro-4-methylphenyl)-N,N-dimethylurea-d6; Chlorotoluron-d6; Deuterated Chlorotoluron; Chlorotoluron Internal Standard; Isotopically Labeled Chlorotoluron
EINECS	Contact for details

Quality Control

Every batch of Chlorotoluron D6 is manufactured and analyzed under strict quality management protocols to ensure exceptional isotopic purity and chemical stability. Our products undergo rigorous quality testing, including advanced spectroscopic and chromatographic methods, to ensure compliance with the stringent requirements for analytical reference standards. A comprehensive Certificate of Analysis (COA) detailing isotopic enrichment (D, atom %), chemical purity, and analytical results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at controlled room temperature (15-25°C) in a dry, cool, and well-ventilated area. Keep the container sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (MS)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D, atom %)	≥ 98.0%
Chemical Purity (NMR)	Conforms
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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