Description

3-Bromoacetophenone Diethyl Ke is a high-purity, specialized organic intermediate of significant importance in advanced chemical synthesis. This compound is valued for its reactive bromine and ketone functional groups, which enable precise molecular construction in complex organic frameworks. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis Reagent: Serves as a versatile electrophile and precursor for introducing the bromoacetyl moiety in multi-step synthetic routes.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Research & Development: A valuable tool for medicinal chemists and process development scientists in lead optimization and route scouting.

Basic Information

Product Name	3-Bromoacetophenone Diethyl Ke
CAS No.	480439-43-8
Molecular Formula	C12H15BrO2
Molecular Weight	271.15 g/mol
Synonyms	1-(3-Bromophenyl)-2,2-diethoxyethanone; 3-Bromo-ω,ω-diethoxyacetophenone; 3-Bromophenacyl Diethyl Ketal; 2,2-Diethoxy-1-(3-bromophenyl)ethanone; α,α-Diethoxy-3-bromoacetophenone; 3-Bromoacetophenone Diethyl Ketal; 1-(3-Bromophenyl)-2,2-diethoxyethan-1-one
EINECS	Contact for details

Quality Control

Our 3-Bromoacetophenone Diethyl Ke is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is subjected to comprehensive analytical testing, including HPLC, GC, and NMR, to verify identity, potency, and impurity profiles. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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