Description

Phosphinic Acid, (1-Ethyl-1,2-Dimethyl-3-Oxobutyl)(Methylphenyl)-, Butyl Ester is a specialized organophosphorus compound valued for its unique chemical structure, which makes it a versatile intermediate in advanced synthesis. This compound is crucial for industries requiring high-purity, custom-tailored chemical building blocks to develop new materials and active ingredients. It is primarily sought after by R&D laboratories and manufacturers in the agrochemical, pharmaceutical, and specialty polymer sectors for creating novel formulations and performance chemicals.

Application

• Agrochemical Intermediate: Serves as a key precursor in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Research: Used as a building block in medicinal chemistry for developing potential drug candidates and active pharmaceutical ingredients (APIs).
• Ligand and Catalyst Synthesis: Employed in the preparation of specialized phosphinate ligands for metal catalysis and coordination chemistry.
• Polymer Modification: Acts as a functional monomer or additive to impart specific properties like flame retardancy or stability to specialty polymers.
• Material Science: Utilized in the research and development of advanced materials, including liquid crystals and organic electronic components.
• Cross-Coupling Reactions: Functions as a reagent in palladium-catalyzed cross-coupling reactions to form carbon-phosphorus bonds.

Basic Information

Product Name	Phosphinic Acid, (1-Ethyl-1,2-Dimethyl-3-Oxobutyl)(Methylphenyl)-, Butyl Ester
CAS No.	34590-44-8
Molecular Formula	C19H31O3P
Molecular Weight	338.43 g/mol
Synonyms	Butyl (1-ethyl-1,2-dimethyl-3-oxobutyl)(methylphenyl)phosphinate; Phosphinic acid, P-(1-ethyl-1,2-dimethyl-3-oxobutyl)-P-(methylphenyl)-, butyl ester; Butyl (α-ethyl-α,β-dimethyl-β-oxobutyl)(methylphenyl)phosphinate; (1-Ethyl-1,2-dimethyl-3-oxobutyl)(methylphenyl)phosphinic acid butyl ester; P-(1-Ethyl-1,2-dimethyl-3-oxobutyl)-P-(methylphenyl)phosphinic acid butyl ester; Methylphenyl(1-ethyl-1,2-dimethyl-3-oxobutyl)phosphinic acid butyl ester
EINECS	Contact for details

Quality Control

Our production of Phosphinic Acid, (1-Ethyl-1,2-Dimethyl-3-Oxobutyl)(Methylphenyl)-, Butyl Ester adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided to guarantee the material meets your precise research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. Handle and store under an inert atmosphere if prolonged storage is required.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (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.