Description

1-[3,5-Bis(Phenylmethoxy)Phenyl]-2-Bromoethan-1-One is a specialized brominated aromatic ketone compound that serves as a critical intermediate in advanced organic synthesis. Its molecular structure makes it a valuable building block for constructing complex molecules, particularly in pharmaceutical research and development. This high-purity intermediate is essential for chemists and manufacturers in the life sciences, agrochemical, and specialty chemical sectors who require reliable, high-quality raw materials for producing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex aromatic scaffolds.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its reactive bromo and ketone functional groups.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, such as Suzuki or Heck reactions, and other C-C bond-forming transformations in academic and industrial R&D.
• Material Science Precursor: Serves as a monomer or intermediate in the synthesis of specialty polymers and advanced organic materials.
• Chemical Reference Standard: Used as a high-purity standard in analytical laboratories for method development and quality control.

Basic Information

Product Name	1-[3,5-Bis(Phenylmethoxy)Phenyl]-2-Bromoethan-1-One
CAS No.	28924-18-7
Molecular Formula	C22H19BrO3
Molecular Weight	411.29 g/mol
Synonyms	2-Bromo-1-[3,5-bis(benzyloxy)phenyl]ethanone; 1-[3,5-Bis(benzyloxy)phenyl]-2-bromoethanone; 2-Bromo-1-(3,5-dibenzyloxyphenyl)ethan-1-one; 28924-18-7; Ethanone, 2-bromo-1-[3,5-bis(phenylmethoxy)phenyl]-; Bromo Ketone Intermediate BPI; 3,5-Dibenzyloxybromophenylethanone
EINECS	Contact for details

Quality Control

Our 1-[3,5-Bis(Phenylmethoxy)Phenyl]-2-Bromoethan-1-One is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, and we support our clients' regulatory needs for pharmaceutical and advanced chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and under an inert atmosphere if necessary to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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