Description

Prometryn-D14 (Di-iso-Propyl-Du) is a deuterium-labeled analog of the selective herbicide Prometryn, specifically designed for use as an internal standard in advanced analytical chemistry. This compound is critical for ensuring the accuracy and reliability of quantitative analysis, particularly in mass spectrometry, by correcting for variations in sample preparation and instrument response. It is an essential tool for researchers and quality control laboratories in the agrochemical, environmental monitoring, and food safety sectors who require precise measurement of Prometryn residues and metabolites.

Application

• Internal Standard for Mass Spectrometry (MS): Primary use as a stable isotope-labeled internal standard for the accurate quantification of Prometryn via LC-MS/MS and GC-MS methods.
• Agrochemical Research & Development: Used in metabolism studies, environmental fate analysis, and residue depletion trials to track the herbicide's pathway.
• Environmental Analysis: Enables precise monitoring of Prometryn levels in soil, groundwater, and surface water samples for regulatory compliance and ecological studies.
• Food Safety Testing: Facilitates the detection and quantification of herbicide residues in crops, ensuring compliance with Maximum Residue Limits (MRLs).
• Pharmaceutical Impurity Profiling: May be employed in trace analysis for impurities or degradants in pharmaceutical compounds where Prometryn or its analogs are of concern.
• Forensic Toxicology: Supports investigations involving potential herbicide exposure or contamination cases.
• Method Development & Validation: Serves as a critical component in developing and validating robust analytical methods for regulatory submission.

Basic Information

Product Name	Prometryn-D14 (Di-iso-Propyl-Du)
CAS No.	1202864-57-0
Molecular Formula	C10H5D14N5
Molecular Weight	~245.4 g/mol
Synonyms	Prometryn-d14; 2,4-Bis(isopropylamino)-6-(methylthio)-1,3,5-triazine-d14; N,N'-Bis(1-methylethyl)-6-(methylthio)-1,3,5-triazine-2,4-diamine-d14; Deuterated Prometryn; Prometryn (di-iso-propyl-Du); Caparol-d14; Gesagard-d14; Mercasin-d14
EINECS	Contact for details

Quality Control

Every batch of Prometryn-D14 is manufactured and analyzed under strict quality protocols to ensure the highest isotopic purity and chemical integrity. Our products undergo rigorous quality testing, including NMR and mass spectrometry, to confirm deuterium incorporation and chemical purity, ensuring compliance with the exacting standards required for analytical applications. A comprehensive Certificate of Analysis (COA) detailing isotopic enrichment, chemical purity, and solvent content is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C for long-term stability. This material is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (MS)	≥ 98 atom % D
Chemical Purity (NMR)	Conforms
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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