Description

3'-Bromo-3-(3-Methylphenyl)Propiophenone is a specialized organic intermediate featuring a brominated propiophenone core with a meta-methylphenyl substituent. This compound matters for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides, leveraging its halogenated structure.
• Material Science Research: Serves as a precursor for specialty polymers and liquid crystal materials.
• Organic Synthesis: A versatile reagent for cross-coupling reactions, nucleophilic substitutions, and other transformations in academic and industrial labs.
• Chemical Reference Standard: Utilized as an analytical standard for quality control and method development in chemical analysis.

Basic Information

Product Name	3'-Bromo-3-(3-Methylphenyl)Propiophenone
CAS No.	898790-59-5
Molecular Formula	C16H15BrO
Molecular Weight	303.20 g/mol
Synonyms	3'-Bromo-3-(m-Tolyl)propiophenone; 1-(3-Bromophenyl)-3-(3-methylphenyl)propan-1-one; 3-(3-Methylphenyl)-1-(3-bromophenyl)-1-propanone; m-Tolyl 3-bromobenzyl ketone (propiophenone derivative); 3-Bromo-3'-(3-methylphenyl)propiophenone; Propiophenone, 3'-bromo-3-(3-methylphenyl)-; 898790-59-5
EINECS	Contact for details

Quality Control

Our 3'-Bromo-3-(3-Methylphenyl)Propiophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

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.