Description

Pinacolyl Dimethylphosphinate is a specialized organophosphorus compound with the CAS number 92411-69-3. This chemical is valued for its role as a key intermediate and building block in advanced synthetic chemistry, particularly in the development of complex molecules. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries who require high-purity intermediates for process development and scale-up.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Research: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand Synthesis: Acts as a starting material for the preparation of specialized phosphinate ligands used in catalysis and material science.
• Chemical Synthesis: Employed as a versatile building block in organic synthesis for introducing the pinacolyl phosphinate moiety.
• Academic & Industrial R&D: Utilized in research laboratories for method development and exploring new chemical reactions.
• Material Science: Potential applications in the synthesis of flame retardants, plasticizers, and other functional materials.

Basic Information

Product Name	Pinacolyl Dimethylphosphinate
CAS No.	92411-69-3
Molecular Formula	C8H19O2P
Molecular Weight	178.21 g/mol
Synonyms	Dimethyl(pinacolyloxy)phosphine oxide; Pinacolyl dimethylphosphinate; Pinacolyl methylphosphinate; (1,2,2-Trimethylpropoxy)dimethylphosphine oxide; 1,2,2-Trimethylpropyl dimethylphosphinate; 3,3-Dimethylbut-2-yl dimethylphosphinate; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Pinacolyl Dimethylphosphinate is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Recommended long-term storage temperature is 2-8°C. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	≤ 2.0% total

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