Description

(3,4-Dichlorobenzyl)Phosphonic Acid Dibutyl Ester is a specialized organophosphorus compound that serves as a versatile intermediate in advanced chemical synthesis. Its molecular structure, featuring both phosphonate ester and dichlorobenzyl groups, makes it a valuable building block for creating complex molecules with tailored properties. This product is essential for R&D chemists and process engineers in the agrochemical and pharmaceutical industries seeking to develop new active ingredients or functional materials.

Application

• Agrochemical Intermediate: A key precursor in the synthesis of novel herbicides, fungicides, and plant growth regulators, leveraging its phosphonate moiety.
• Pharmaceutical Research: Used as a building block for developing potential drug candidates, particularly those targeting enzyme inhibition.
• Ligand and Catalyst Synthesis: Employed in the preparation of specialized phosphonate-based ligands for metal catalysis and coordination chemistry.
• Flame Retardant Formulations: Acts as a reactive intermediate in the production of phosphorus-containing flame retardant additives for polymers.
• Material Science: Utilized in the surface modification of materials and the creation of functionalized polymers with specific adhesion or stability properties.
• Chemical Synthesis: Serves as a phosphorylating agent or a protected phosphonic acid derivative in multi-step organic syntheses.

Basic Information

Product Name	(3,4-Dichlorobenzyl)Phosphonic Acid Dibutyl Ester
CAS No.	74038-40-7
Molecular Formula	C15H23Cl2O3P
Molecular Weight	353.22 g/mol
Synonyms	Dibutyl (3,4-dichlorobenzyl)phosphonate; Phosphonic acid, P-[(3,4-dichlorophenyl)methyl]-, dibutyl ester; (3,4-Dichlorobenzyl)phosphonic Acid Dibutyl Ester; Dibutyl(3,4-dichlorobenzyl)phosphonate; (3,4-Dichlorobenzyl)phosphonate Dibutyl Ester; Butyl (3,4-dichlorobenzyl)phosphonate; DBDP
EINECS	Contact for details

Quality Control

Our (3,4-Dichlorobenzyl)Phosphonic Acid Dibutyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets precise customer specifications and internal standards. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

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. Recommended storage temperature is between 15°C and 25°C. The container should be kept tightly sealed to minimize moisture absorption and exposure to air.

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.