Description

Propanoic Acid, 3-((Methoxy(Methylthio)Phosphinyl)Amino)-3-Oxo-, Ethyl Ester is a specialized organophosphorus compound with a unique structure combining phosphinylamino and ester functionalities. This chemical is valued for its role as a key synthetic intermediate and building block in advanced organic synthesis. It is primarily sought by research and development laboratories and industrial manufacturers in the agrochemical and pharmaceutical sectors for creating novel active ingredients and fine chemicals.

Application

• Agrochemical Intermediate: A critical precursor in the synthesis of novel insecticides, herbicides, and fungicides, leveraging its phosphinylamino moiety.
• Pharmaceutical Research: Serves as a versatile building block for developing pharmacologically active molecules, particularly in medicinal chemistry programs.
• Chemical Synthesis: Used in organic synthesis for constructing complex molecules, acting as a reagent for introducing specific functional groups.
• Ligand and Catalyst Development: Employed in the research and development of specialized ligands for metal catalysis and other synthetic methodologies.
• Material Science Precursor: Potential use in the synthesis of functionalized polymers or advanced materials with specific properties.

Basic Information

Product Name	Propanoic Acid, 3-((Methoxy(Methylthio)Phosphinyl)Amino)-3-Oxo-, Ethyl Ester
CAS No.	73937-08-3
Molecular Formula	C7H14NO4PS
Molecular Weight	239.23 g/mol
Synonyms	Ethyl 3-((Methoxy(Methylthio)Phosphinyl)Amino)-3-Oxopropanoate; Ethyl 3-[(Methoxy(Methylthio)Phosphinyl)Amino]-3-Oxopropanoate; 3-((Methoxy(Methylthio)Phosphinyl)Amino)-3-Oxopropanoic Acid Ethyl Ester; NSC 403058; Propanedioic Acid, (Methoxy(Methylthio)Phosphinyl)Imino-, Diethyl Ester (related); O-Methyl O-Methylthio Phosphoramidate Derivative
EINECS	Contact for details

Quality Control

Our Propanoic Acid, 3-((Methoxy(Methylthio)Phosphinyl)Amino)-3-Oxo-, Ethyl Ester is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC)	≥ 92.0%
Water Content (KF)	≤ 0.5%

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