Description

2,6-Bis(1-Phenylethyl)Phenyl Hydrogenphosphate CAS NO 93778-25-7 is a specialized organophosphorus compound featuring a sterically hindered phenolic structure. This compound is valued for its role as an advanced intermediate and a potential ligand or catalyst component in sophisticated chemical syntheses. It is primarily sought by research and development teams in the pharmaceutical and fine chemical industries for applications in asymmetric catalysis and the development of novel materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex active pharmaceutical ingredients (APIs), particularly those requiring chiral, sterically hindered phosphorous centers.
• Catalyst & Ligand Precursor: Used in the development and preparation of novel organocatalysts and metal-complexing ligands for asymmetric synthesis and polymerization reactions.
• Fine Chemical Synthesis: Acts as a versatile intermediate in research-scale organic synthesis for creating specialty chemicals with tailored properties.
• Material Science Research: Investigated for incorporation into advanced polymeric materials or as an additive to modify thermal and oxidative stability.
• Agrochemical Development: Employed in the research phase for synthesizing new generation crop protection agents with specific activity profiles.

Basic Information

Product Name	2,6-Bis(1-Phenylethyl)Phenyl Hydrogenphosphate
CAS No.	93778-25-7
Molecular Formula	C22H23O4P
Molecular Weight	382.39 g/mol
Synonyms	2,6-Bis(1-Phenylethyl)phenyl Dihydrogen Phosphate; Phosphoric Acid, [2,6-Bis(1-phenylethyl)phenyl] Ester; 2,6-Di(α-methylbenzyl)phenyl Hydrogen Phosphate; [2,6-Bis(α-methylbenzyl)phenyl] Dihydrogen Phosphate; 2,6-Bis(α-Methylbenzyl)phenyl Acid Phosphate; (2,6-Bis(1-phenylethyl)phenyl)phosphoric Acid
EINECS	Contact for details

Quality Control

Every batch of 2,6-Bis(1-Phenylethyl)Phenyl Hydrogenphosphate is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the product meets the high-purity standards required for research and development applications. A detailed Certificate of Analysis (COA) including purity (HPLC/NMR), identity confirmation, and impurity profile is available for each lot upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Melting Point	Contact for details

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