Description

Dimethyl (2-Cyclopropyl-2-Oxoethyl)Phosphonate is a high-purity organophosphorus compound characterized by its cyclopropyl ketone and phosphonate ester functional groups. This unique structure makes it a valuable and versatile chemical intermediate for synthesizing more complex molecules. It is primarily sought after by pharmaceutical and agrochemical research and development teams for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring cyclopropyl or phosphonate motifs.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, insecticides, and fungicides.
• Chemical Research & Development: Serves as a versatile precursor in organic synthesis for creating novel compounds in medicinal and materials chemistry.
• Ligand and Catalyst Preparation: Utilized in the development of specialized phosphonate-based ligands for catalytic applications.
• Fine Chemical Production: Employed in the manufacture of complex, high-value specialty chemicals.

Basic Information

Item	Detail
Product Name	Dimethyl (2-Cyclopropyl-2-Oxoethyl)Phosphonate
CAS No.	866406-01-1
Molecular Formula	C7H13O4P
Molecular Weight	192.15 g/mol
Synonyms	Dimethyl (2-cyclopropyl-2-oxoethyl)phosphonate; (2-Cyclopropyl-2-oxoethyl)phosphonic acid dimethyl ester; 2-Cyclopropyl-2-oxoethyldimethyl phosphonate; Dimethyl (cyclopropylcarbonylmethyl)phosphonate; (Cyclopropylcarbonylmethyl)phosphonic acid dimethyl ester
EINECS	Contact for details

Quality Control

Our Dimethyl (2-Cyclopropyl-2-Oxoethyl)Phosphonate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets exacting R&D and production standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
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.