Description

Cyano(1,1-Dimethylethoxy)Methylphosphonic Acid Diethyl Ester is a specialized organophosphorus compound that serves as a versatile synthetic intermediate. Its molecular architecture, featuring both cyano and phosphonate ester functional groups, makes it a valuable building block for constructing complex molecules in advanced chemical synthesis. This product is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those with phosphonate or phosphate ester pharmacophores.
• Agrochemical Synthesis: Building block for creating advanced herbicides, insecticides, and plant growth regulators with tailored activity.
• Ligand and Catalyst Development: Used in the preparation of specialized phosphonate-based ligands for metal-catalyzed reactions.
• Material Science Research: Intermediate for synthesizing flame retardants, plasticizers, or specialty polymers with specific functional properties.
• Chemical Biology Probes: Utilized in the design and synthesis of activity-based probes or enzyme inhibitors for biochemical research.
• Process Chemistry: Employed in route scouting and optimization for the scalable production of complex organic molecules.

Basic Information

Product Name	Cyano(1,1-Dimethylethoxy)Methylphosphonic Acid Diethyl Ester
CAS No.	59463-49-9
Molecular Formula	C11H22NO4P
Molecular Weight	263.27 g/mol
Synonyms	Diethyl (Cyano(tert-butoxy)methyl)phosphonate; (Cyano(tert-butoxy)methyl)phosphonic Acid Diethyl Ester; Diethyl (1-Cyano-1-(tert-butoxy)methyl)phosphonate; Phosphonic acid, P-[(cyano)(1,1-dimethylethoxy)methyl]-, diethyl ester; tert-Butyl (Diethoxyphosphoryl)(cyano)methyl Ether
EINECS	Contact for details

Quality Control

Our Cyano(1,1-Dimethylethoxy)Methylphosphonic Acid Diethyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for purity, assay, and impurity profiles are available upon request and provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and strong bases. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC)	≥ 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.