Description

Diethylphosphonopropanoic Acid is a versatile organophosphorus compound characterized by its phosphonate and carboxylic acid functional groups. This bifunctional nature makes it a valuable key intermediate in the synthesis of complex molecules, particularly in pharmaceutical and agrochemical research. It is essential for industries involved in the development of active ingredients, fine chemicals, and specialized polymers.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing active pharmaceutical ingredients (APIs), especially those with phosphonate-based bioactivity.
• Agrochemical Synthesis: Used in the production of herbicides, plant growth regulators, and other crop protection agents.
• Ligand and Catalyst Precursor: Serves as a starting material for creating specialized ligands used in metal-catalyzed reactions and coordination chemistry.
• Flame Retardant Additive: Incorporated into polymer formulations to enhance flame-retardant properties.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic methodologies and compound libraries.

Basic Information

Product Name	Diethylphosphonopropanoic Acid
CAS No.	3095-96-3
Molecular Formula	C7H15O5P
Molecular Weight	210.17 g/mol
Synonyms	3-(Diethoxyphosphoryl)propanoic Acid; Diethyl (2-Carboxyethyl)phosphonate; Diethyl 2-Carboxyethylphosphonate; (2-Carboxyethyl)phosphonic Acid Diethyl Ester; Diethyl 3-Phosphonopropionate; Propanoic Acid, 3-(Diethoxyphosphinyl)-; Phosphonic Acid, (2-Carboxyethyl)-, Diethyl Ester
EINECS	221-437-5

Quality Control

Our Diethylphosphonopropanoic Acid is manufactured under strict quality management protocols. Every batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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