Description

Isoproturon-D3 is a deuterium-labeled internal standard of the phenylurea herbicide isoproturon, specifically designed for advanced analytical applications. This high-purity compound is essential for ensuring accuracy and reliability in quantitative mass spectrometry, where it corrects for matrix effects and instrument variability. It is a critical tool for researchers and quality control laboratories in the agrochemical, environmental monitoring, and food safety sectors who require precise and traceable analytical data.

Application

• Quantitative Mass Spectrometry (MS/MS, LC-MS/MS): Serves as a stable isotope-labeled internal standard for the accurate quantification of isoproturon residues in complex matrices.
• Environmental Analysis: Used in the analysis of soil, groundwater, and surface water samples to monitor pesticide contamination and study environmental fate.
• Food Safety Testing: Enables precise measurement of isoproturon residues in agricultural products, grains, and food commodities to ensure regulatory compliance.
• Metabolism and Pharmacokinetic Studies: Facilitates tracking and quantification of isoproturon and its metabolites in biological systems for toxicological research.
• Method Development and Validation: A key reference material for developing, optimizing, and validating new analytical methods in compliance with guidelines like SANTE/11312/2021.
• Quality Assurance/Quality Control (QA/QC): Employed in laboratory proficiency testing and as a control standard to ensure the consistency and accuracy of analytical results.

Basic Information

Product Name	Isoproturon-D3
CAS No.	352438-80-3
Molecular Formula	C12H15D3N2O
Molecular Weight	209.29 g/mol
Synonyms	3-(4-Isopropylphenyl)-1,1-dimethylurea-D3; Isoproturon-d3; N,4-Dimethyl-N'-(propan-2-yl)benzene-1,4-diamine-d3; N'-(4-Isopropylphenyl)-N,N-dimethylurea-d3; [D3]-Isoproturon; Isotopic Labeled Isoproturon; Deuterated Isoproturon Internal Standard
EINECS	Contact for details

Quality Control

Every batch of Isoproturon-D3 is produced and analyzed under strict quality protocols to guarantee the highest isotopic and chemical purity required for analytical standards. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, providing detailed results for isotopic enrichment, chemical purity, and identity confirmation.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. For long-term storage, keep the container sealed under an inert atmosphere in a cool, dry place.

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-content)	≥ 98.0 atom % D
Chemical Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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