Description

Diisopropyl Methylphosphonate is a high-purity organophosphorus compound that serves as a critical intermediate and reagent in advanced chemical synthesis. Its value lies in its specific phosphonate ester structure, which is essential for constructing complex molecules in research and industrial applications. This product is primarily needed by the pharmaceutical, agrochemical, and specialty chemical industries for the development of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with phosphorus-containing moieties.
• Agrochemical Synthesis: Used as a precursor in the manufacture of advanced herbicides, insecticides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a starting material for the synthesis of specialized phosphonate-based ligands used in homogeneous catalysis.
• Flame Retardant Formulation: An intermediate in the production of phosphorus-based flame retardant additives for polymers and textiles.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for exploring new organophosphorus chemistry.
• Extractant and Chelating Agent: Employed in solvent extraction processes for metal ion separation and recovery in hydrometallurgy.

Basic Information

Product Name	Diisopropyl Methylphosphonate
CAS No.	1445-75-6
Molecular Formula	C7H17O3P
Molecular Weight	180.18 g/mol
Synonyms	Methylphosphonic Acid Diisopropyl Ester; Diisopropyl Methanephosphonate; DIMP; Isopropyl Methylphosphonate; Methyl Diisopropylphosphonate; Phosphonic Acid, Methyl-, Diisopropyl Ester; Diisopropyl Methyl Phosphonate; Methylphosphonic Acid Bis(1-methylethyl) Ester
EINECS	215-896-7

Quality Control

Our Diisopropyl Methylphosphonate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including chromatography and spectroscopy, to verify identity and assay. A Certificate of Analysis (COA) detailing all test results 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 away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.010 - 1.030
Refractive Index (20°C)	1.415 - 1.425

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