Description

Azamethiphos-D-6 is a deuterium-labeled isotopologue of the organophosphate insecticide Azamethiphos, specifically designed for use as an internal standard in analytical chemistry. This high-purity compound is essential for ensuring the accuracy and reliability of quantitative mass spectrometry analyses, particularly in residue testing and environmental monitoring. It is a critical tool for analytical laboratories, regulatory bodies, and agrochemical research institutions requiring precise quantification of Azamethiphos.

Application

• Internal Standard for LC-MS/MS and GC-MS: Primary application for the accurate quantification of Azamethiphos in complex matrices.
• Pesticide Residue Analysis: Used in food safety testing to monitor Azamethiphos levels in agricultural products.
• Environmental Fate Studies: Enables precise tracking and measurement of Azamethiphos degradation and metabolism in soil and water samples.
• Pharmacokinetic Research: Supports studies on the absorption, distribution, metabolism, and excretion (ADME) of Azamethiphos.
• Method Development and Validation: A key component in developing and certifying new analytical protocols for regulatory compliance.
• Quality Control in Manufacturing: Ensures batch-to-batch consistency and purity in the production of analytical reference materials.

Basic Information

Product Name	Azamethiphos-D-6
CAS No.	1189894-02-7
Molecular Formula	C9H4D6ClNO5PS
Molecular Weight	324.66 g/mol (deuterated form)
Synonyms	Deuterated Azamethiphos; Azamethiphos-d6; (RS)-S-6-Chloro-2,3-dihydro-2-oxo-1,3-oxazolo[4,5-b]pyridin-3-ylmethyl O,O-dimethyl phosphorothioate-d6; S-6-Chloro-2,3-dihydro-2-oxooxazolo[4,5-b]pyridin-3-ylmethyl O,O-dimethyl phosphorothioate-d6; Azamethiphos Internal Standard; Alfacron-d6; Snip-d6
EINECS	Contact for details

Quality Control

Our Azamethiphos-D-6 is manufactured under strict quality systems to ensure the highest isotopic purity and chemical stability required for trace-level analysis. Each batch is characterized by advanced spectroscopic and chromatographic techniques, including NMR and HPLC-MS, to confirm deuteration level and chemical purity. A comprehensive Certificate of Analysis (COA) detailing isotopic enrichment, chemical purity, and solvent content is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability and purity. Allow the vial to equilibrate to room temperature before opening to prevent condensation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (MS)	≥ 98.0 atom % D
Chemical Purity	≥ 95.0%
Water Content (KF)	≤ 0.5%
Solvent Content (GC)	≤ 0.5%

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