Description

2-Chloro-5-Ethyl-4-Propyl-1,3,2-Dioxaphosphorinane 2-Oxide is a specialized organophosphorus compound that serves as a critical intermediate and reagent in advanced chemical synthesis. Its unique cyclic phosphate structure makes it valuable for constructing complex molecular architectures and modifying material properties. This high-purity chemical is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty materials sectors seeking to develop novel active ingredients and functional additives.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting neurological and metabolic pathways.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators with enhanced efficacy.
• Ligand and Catalyst Precursor: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal complexation.
• Flame Retardant Additive Development: Investigated as a reactive intermediate for developing next-generation, halogen-free flame retardants for polymers and textiles.
• Material Science Research: Employed in modifying surface properties and creating novel polymeric materials with specific thermal or mechanical characteristics.
• Chemical Biology Probes: Utilized in the design of activity-based probes for studying enzyme mechanisms, particularly phosphatases and kinases.

Basic Information

Product Name	2-Chloro-5-Ethyl-4-Propyl-1,3,2-Dioxaphosphorinane 2-Oxide
CAS No.	10140-93-9
Molecular Formula	C8H16ClO3P
Molecular Weight	226.64 g/mol
Synonyms	2-Chloro-5-ethyl-4-propyl-1,3,2-dioxaphosphorinane 2-oxide; 5-Ethyl-4-propyl-2-chloro-1,3,2-dioxaphosphorinane 2-oxide; 2-Chloro-4-propyl-5-ethyl-1,3,2-dioxaphosphorinane 2-oxide; Cyclic Ethylpropyl Chlorophosphate; 1,3,2-Dioxaphosphorinane, 2-chloro-5-ethyl-4-propyl-, 2-oxide
EINECS	Contact for details

Quality Control

Every batch of 2-Chloro-5-Ethyl-4-Propyl-1,3,2-Dioxaphosphorinane 2-Oxide is manufactured under strict quality management systems. We employ advanced analytical techniques including NMR, HPLC, and GC to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment, ensuring full traceability and compliance with your internal quality 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 acids and organic solvents. Recommended storage temperature is between 2°C and 8°C for extended stability. Keep container tightly sealed when not in use to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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