Description

2,6-Bis(1-Phenylethyl)Phenyl Dihydrogenphosphate is a specialized organophosphorus compound with a unique sterically hindered structure. This compound serves as a high-performance intermediate and ligand, valued for its ability to impart specific reactivity and selectivity in advanced chemical synthesis. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel catalysts and active ingredients.

Application

• As a key chiral ligand or precursor in asymmetric catalysis for pharmaceutical synthesis.
• As a specialized intermediate in the development of novel agrochemicals and plant growth regulators.
• In the research and production of advanced flame retardants and polymer additives.
• As a building block for metal-organic frameworks (MOFs) and other functional materials.
• For use in organic electronic materials research due to its bulky aromatic structure.
• In academic and industrial R&D for exploring new organophosphorus chemistry.

Basic Information

Product Name	2,6-Bis(1-Phenylethyl)Phenyl Dihydrogenphosphate
CAS No.	93777-25-4
Molecular Formula	C22H23O4P
Molecular Weight	382.39 g/mol
Synonyms	2,6-Bis(α-Methylbenzyl)phenyl Dihydrogen Phosphate; Phosphoric Acid, [2,6-Bis(1-phenylethyl)phenyl] Ester; 2,6-Di(1-phenylethyl)phenyl Dihydrogen Phosphate; [2,6-Bis(α-Methylbenzyl)phenyl]phosphoric Acid; 2,6-Bis(α-Phenylethyl)phenyl Phosphoric Acid; 93777-25-4; Sterically Hindered Aryl Phosphate Ester
EINECS	Contact for details

Quality Control

Our 2,6-Bis(1-Phenylethyl)Phenyl Dihydrogenphosphate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment supports applications requiring high-purity intermediates for research and scale-up.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%

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