Description

Diethyl (Dibromofluoromethyl)Phosphonate, 98 is a high-purity organophosphorus compound characterized by its reactive dibromofluoromethyl group. This chemical serves as a versatile and critical building block in advanced organic synthesis, particularly for the introduction of fluorinated phosphonate moieties. It is essential for researchers and process chemists in the pharmaceutical, agrochemical, and specialty materials industries who require precise fluorination and homologation reactions. The product is supplied at a minimum purity of 98%, ensuring consistent performance and reliable results in demanding applications.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially those incorporating fluorine atoms for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the development of advanced herbicides, pesticides, and plant growth regulators where the fluorophosphonate group imparts specific biological activity.
• Organocatalyst & Ligand Preparation: Serves as a starting material for synthesizing specialized phosphonate-based ligands and catalysts used in asymmetric synthesis.
• Material Science Research: Employed in the creation of fluorinated polymers and specialty materials with unique surface properties and chemical resistance.
• Chemical Biology Probes: Useful for preparing activity-based probes and inhibitors that target enzymes utilizing phosphonate or phosphate substrates.
• Horner-Wadsworth-Emmons Reaction Reagent: Acts as a specialized reagent for olefination reactions to generate fluorinated alkenes, valuable in complex molecule construction.

Basic Information

Product Name	Diethyl (Dibromofluoromethyl)Phosphonate, 98
CAS No.	65094-25-9
Molecular Formula	C5H10Br2FO3P
Molecular Weight	331.92 g/mol
Synonyms	Diethyl (dibromofluoromethyl)phosphonate; (Dibromofluoromethyl)phosphonic Acid Diethyl Ester; Diethyl P,P-dibromo-P-fluoromethylphosphonate; Phosphonic acid, P,P-dibromo-P-fluoromethyl-, diethyl ester; Fluoromethylenebis(bromophosphonic acid) diethyl ester; Diethyl dibromofluoromethanephosphonate
EINECS	Contact for details

Quality Control

Our Diethyl (Dibromofluoromethyl)Phosphonate, 98 is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including NMR, HPLC, and GC to verify identity, potency, and impurity profiles. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment. We adhere to cGMP principles where applicable, and our quality management system is designed to meet the stringent requirements of our global B2B clientele.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled 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. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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