Description

4'-Bromo-3-(2-Methoxyphenyl)Propiophenone is a specialized brominated aromatic ketone building block of significant interest in advanced organic synthesis. Its molecular structure, featuring distinct bromo and methoxy substituents, makes it a valuable precursor for constructing complex pharmacologically active molecules. This compound is primarily utilized by research institutions and pharmaceutical development companies engaged in the creation of new chemical entities and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the multi-step synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Organic Synthesis Reagent: Used in cross-coupling reactions (e.g., Suzuki, Heck) and other catalytic transformations to introduce complex aryl moieties.
• Agrochemical Research: Acts as a key intermediate in the development of new pesticides and herbicides, leveraging its halogenated aromatic core.
• Material Science Precursor: Employed in the synthesis of organic ligands for catalysts or functional monomers for advanced polymers.
• Academic & R&D: Essential for methodological studies and exploring new synthetic pathways in university and corporate research laboratories.

Basic Information

Product Name	4'-Bromo-3-(2-Methoxyphenyl)Propiophenone
CAS No.	898769-87-4
Molecular Formula	C₁₆H₁₅BrO₂
Molecular Weight	319.20 g/mol
Synonyms	1-(4-Bromophenyl)-3-(2-methoxyphenyl)propan-1-one; 3-(2-Methoxyphenyl)-1-(4-bromophenyl)propan-1-one; 4'-Bromo-3-(o-methoxyphenyl)propiophenone; Propiophenone, 4'-bromo-3-(2-methoxyphenyl)-; 898769-87-4; 1-(4-Bromophenyl)-3-(2-methoxyphenyl)-1-propanone
EINECS	Contact for details

Quality Control

Our production of 4'-Bromo-3-(2-Methoxyphenyl)Propiophenone adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the exacting standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes.

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). Keep away from strong acids and incompatible organic solvents. 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
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.