Description

Decyldichlorophosphine Oxide is a specialized organophosphorus compound characterized by a decyl chain and reactive dichlorophosphine oxide functional group. This structure makes it a valuable intermediate for synthesizing complex phosphorus-containing molecules, offering chemists a versatile building block for creating tailored ligands, flame retardants, and specialty additives. It is primarily utilized by R&D chemists and process engineers in the fine chemical, agrochemical, and advanced material sectors seeking to develop new products with specific performance characteristics.

Application

• Chemical Synthesis Intermediate: A key precursor for the production of organophosphorus ligands used in catalysis and metal complexation.
• Flame Retardant Synthon: Serves as a building block in the synthesis of novel phosphorus-based flame retardants for polymers and textiles.
• Agrochemical Active Ingredient Development: Used in research to create new herbicides, insecticides, or plant growth regulators.
• Specialty Additive Manufacturing: Employed in the development of extreme pressure additives, stabilizers, or surface modifiers.
• Pharmaceutical Research: Acts as an intermediate in the discovery and synthesis of novel bioactive molecules.
• Material Science: Used to modify surface properties or create novel phosphorus-containing polymers and coatings.

Basic Information

Product Name	Decyldichlorophosphine Oxide
CAS No.	14576-66-0
Molecular Formula	C10H21Cl2OP
Molecular Weight	251.15 g/mol
Synonyms	Decylphosphonic Dichloride; Dichlorodecylphosphine Oxide; Decylphosphonyl Dichloride; n-Decyldichlorophosphine Oxide; Dichloro(decyl)phosphine Oxide; 1-Decyldichlorophosphine Oxide; Decylphosphonic Acid Dichloride
EINECS	Contact for details

Quality Control

Our Decyldichlorophosphine Oxide is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including assay by titration and purity verification by GC or HPLC, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming identity, purity, and conformance to specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and reacts with strong acids/organic solvents; keep the container tightly sealed under an inert atmosphere such as nitrogen or argon to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/Titration)	≥ 95.0%
Purity (GC Area %)	≥ 97.0%
Density (at 20°C)	~1.08 g/cm³

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