Description

Ethanone, 1-[5-Chloro-2,4-Bis(Phenylmethoxy)Phenyl]- is a high-purity, specialized organic intermediate with the CAS registry number 705963-54-8. This compound is valued for its precise molecular structure, which serves as a critical building block in advanced synthetic chemistry. It is primarily required by research institutions and industrial manufacturers engaged in the development of complex molecules for pharmaceutical and agrochemical applications.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for therapeutic agents targeting specific biological pathways.
• Agrochemical Research: Used in the development of next-generation herbicides, fungicides, or plant growth regulators, leveraging its halogenated and ether-functionalized aromatic core.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex polycyclic or heterocyclic compounds due to its reactive ketone and protected phenol groups.
• Material Science Research: Potential monomer or cross-linking agent in the development of specialty polymers with tailored thermal or optical properties.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method validation in laboratories.

Basic Information

Product Name	Ethanone, 1-[5-Chloro-2,4-Bis(Phenylmethoxy)Phenyl]-
CAS No.	705963-54-8
Molecular Formula	C22H19ClO3
Molecular Weight	366.84 g/mol
Synonyms	1-(5-Chloro-2,4-bis(benzyloxy)phenyl)ethanone; 5'-Chloro-2',4'-bis(benzyloxy)acetophenone; 2',4'-Dibenzyloxy-5'-chloroacetophenone; 1-[5-Chloro-2,4-bis(benzyloxy)phenyl]ethan-1-one; Acetophenone, 5-chloro-2,4-bis(phenylmethoxy)-; 705963-54-8; Ethanone derivative (C22H19ClO3)
EINECS	Contact for details

Quality Control

Our Ethanone, 1-[5-Chloro-2,4-Bis(Phenylmethoxy)Phenyl]- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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