Description

n-Acetyl Glufosinate-D3 Disodium Salt is a deuterium-labeled internal standard critical for precise quantitative analysis in modern analytical chemistry. This high-purity compound is essential for ensuring accuracy and reliability in mass spectrometry-based methods, particularly for the detection and quantification of its parent herbicide. It is primarily utilized by analytical laboratories, agrochemical research facilities, and regulatory bodies engaged in advanced residue analysis, environmental monitoring, and metabolic studies.

Application

• Internal Standard for LC-MS/MS: Serves as a critical deuterated internal standard for the accurate quantification of glufosinate and its metabolites in complex matrices.
• Agrochemical Residue Analysis: Enables reliable testing for glufosinate residues in food crops, soil, and water samples to ensure compliance with MRLs (Maximum Residue Limits).
• Environmental Fate Studies: Used in research to track the degradation, translocation, and persistence of glufosinate in the environment.
• Metabolic and Pharmacokinetic Research: Facilitates precise studies on the absorption, distribution, metabolism, and excretion (ADME) of glufosinate in biological systems.
• Quality Control & Method Validation: Essential for developing, validating, and auditing analytical methods in contract research organizations (CROs) and quality control labs.
• Forensic and Regulatory Toxicology: Supports accurate analysis in cases of potential exposure or regulatory compliance investigations.

Basic Information

Product Name	n-Acetyl Glufosinate-D3 Disodium Salt
CAS No.	1356933-74-8
Molecular Formula	C7H10D3N2Na2O5P
Molecular Weight	309.15 g/mol
Synonyms	Glufosinate-D3 N-Acetyl Disodium Salt; (RS)-2-Acetamido-4-[hydroxy(methyl-D3)phosphinoyl]butyric Acid Disodium Salt; DL-Phosphinothricin N-Acetyl-D3 Disodium Salt; L-Glutamic Acid, N-Acetyl-, Deriv. (D3 Labeled); Basta-D3 Internal Standard; Hoe 00661-D3 (Disodium Salt); Analytical Standard for Glufosinate-D3
EINECS	Contact for details

Quality Control

Every batch of n-Acetyl Glufosinate-D3 Disodium Salt is manufactured and analyzed under strict quality systems to ensure the high chemical purity and isotopic enrichment required for analytical standards. Our products undergo rigorous quality testing, including advanced spectroscopic and chromatographic methods, to ensure compliance with industry standards for reference materials. Certificates of Analysis (COA) detailing batch-specific purity, isotopic purity (D-enrichment), and analytical data are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a desiccated environment to maintain stability and purity. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D-enrichment)	≥ 98.0 atom % D
Chemical Purity (by NMR)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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