Description

Dimethyl(Trifluoromethyl)Phosphine Oxide is a specialized organophosphorus compound characterized by a trifluoromethyl group directly bonded to the phosphorus center. This unique structure makes it a valuable intermediate and ligand in advanced chemical synthesis, offering distinct reactivity and electronic properties. It is primarily sought after by researchers and process chemists in the pharmaceutical and agrochemical industries for applications in catalysis and the development of novel active ingredients.

Application

• Key intermediate in the synthesis of novel pharmaceutical compounds, particularly those requiring fluorinated phosphorus motifs.
• Precursor for the development of specialized ligands for transition metal catalysis, useful in cross-coupling and other organic transformations.
• Building block for agrochemical research, aiding in the creation of new herbicides and insecticides with enhanced properties.
• Intermediate in the production of flame retardants and other specialty materials where phosphorus-fluorine chemistry is beneficial.
• Reagent in academic and industrial R&D for exploring new organophosphorus chemistry and fluorination methodologies.
• Potential use in the synthesis of electronic chemicals and advanced polymers.

Basic Information

Product Name	Dimethyl(Trifluoromethyl)Phosphine Oxide
CAS No.	26348-91-4
Molecular Formula	C₃H₆F₃OP
Molecular Weight	146.05 g/mol
Synonyms	Dimethyl(trifluoromethyl)phosphine oxide; (Trifluoromethyl)dimethylphosphine oxide; Dimethyl(trifluoromethyl)phosphorus oxide; (Dimethylphosphoryl)trifluoromethane; Trifluoromethyldimethylphosphine oxide; Methyl-P,P-dimethyl-P-(trifluoromethyl)phosphinate; 26348-91-4
EINECS	Contact for details

Quality Control

Our Dimethyl(Trifluoromethyl)Phosphine Oxide is manufactured under controlled conditions to ensure high purity and batch-to-batch consistency. Each lot undergoes rigorous analytical testing, including NMR, GC, and HPLC analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, 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 room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (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.