Description

Propylphosphonic Acid Diallyl Ester is a specialized organophosphorus compound with a unique reactive structure. This chemical serves as a critical intermediate and functional monomer in advanced polymer synthesis and material science. It is primarily utilized by R&D laboratories and industrial manufacturers in the polymer, coatings, and specialty chemical sectors seeking to incorporate phosphonate functionality into their products.

Application

• Phosphorus-Containing Polymer Synthesis: Acts as a key monomer or cross-linking agent for creating flame-retardant and high-performance polymers.
• Reactive Intermediate for Specialty Chemicals: Used in the synthesis of more complex organophosphorus compounds for various industrial applications.
• Surface Modification and Adhesion Promotion: Employed in coatings and adhesives formulations to enhance surface bonding and material compatibility.
• Research & Development: Serves as a building block in academic and industrial R&D for developing new materials with tailored properties.
• Lubricant and Fuel Additive Precursor: Used in the production of additives that improve performance and stability.
• Chelating Agent Synthesis: A precursor for creating phosphonate-based chelating agents used in water treatment and industrial processes.

Basic Information

Product Name	Propylphosphonic Acid Diallyl Ester
CAS No.	73790-31-5
Molecular Formula	C9H17O3P
Molecular Weight	204.20 g/mol
Synonyms	Diallyl Propylphosphonate; Propylphosphonic Acid Bis(2-propenyl) Ester; Diallyl Propylphosphonate; 2-Propen-1-yl Propylphosphonate; Phosphonic Acid, Propyl-, Diallyl Ester; Allyl Propylphosphonate (mixture); Bis(allyl) Propylphosphonate
EINECS	Contact for details

Quality Control

Our Propylphosphonic Acid Diallyl Ester is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including GC, HPLC, and NMR to verify identity and composition. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to support your quality assurance requirements.

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 acids, bases, and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	1.050 - 1.090
Refractive Index (20°C)	1.450 - 1.470

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