Description

Ethyl [Bis(2,2,2-Trifluoroethoxy)Phosphinyl]Acetate is a specialized organophosphorus compound featuring a unique trifluoroethoxy-substituted phosphinyl acetate structure. This compound is valued for its role as a key intermediate in advanced chemical synthesis, particularly in the development of pharmaceuticals and agrochemicals where the introduction of fluorine-containing groups is critical for enhancing biological activity and metabolic stability. It serves the needs of research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Key fluorinated intermediate in the synthesis of novel active pharmaceutical ingredients (APIs).
• Building block for agrochemicals, such as herbicides and insecticides, leveraging the properties of the trifluoroethoxy group.
• Precursor in materials science for creating specialized polymers or ligands with specific electronic characteristics.
• Reagent in organic synthesis for introducing phosphinyl acetate functionalities under controlled conditions.
• Intermediate for fine chemicals and specialty additives requiring fluorinated phosphonate esters.

Basic Information

Item	Detail
Product Name	Ethyl [Bis(2,2,2-Trifluoroethoxy)Phosphinyl]Acetate
CAS No.	124755-24-4
Molecular Formula	C8H11F6O5P
Molecular Weight	332.14 g/mol
Synonyms	Ethyl [Bis(2,2,2-trifluoroethoxy)phosphinyl]acetate; Acetic acid, 2-[bis(2,2,2-trifluoroethoxy)phosphinyl]-, ethyl ester; Ethyl 2-[bis(2,2,2-trifluoroethoxy)phosphoryl]acetate; 2-[Bis(2,2,2-trifluoroethoxy)phosphinyl]acetic acid ethyl ester; (Ethoxycarbonylmethyl)phosphonic acid bis(2,2,2-trifluoroethyl) ester
EINECS	Contact for details

Quality Control

Our Ethyl [Bis(2,2,2-Trifluoroethoxy)Phosphinyl]Acetate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

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). This material is sensitive to moisture and strong bases; keep the container tightly sealed and handle under appropriate conditions to maintain stability.

Specification

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

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