Description

4'-Methoxy-2-p-Methoxyphenylbutyrophenone is a specialized organic compound belonging to the butyrophenone class, serving as a key intermediate in advanced chemical synthesis. Its value lies in its defined molecular structure, which provides a versatile scaffold for constructing more complex molecules in research and industrial processes. This product is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and fine chemical sectors seeking high-purity building blocks for active ingredient development.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting the central nervous system.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its methoxy-substituted aromatic structure.
• Fine Chemical Production: Serves as a precursor in the manufacture of specialty chemicals, dyes, and functional materials.
• Organic Synthesis Research: A valuable reagent in academic and industrial R&D for exploring new reaction pathways and creating complex molecular architectures.
• Liquid Crystal & Polymer Chemistry: Potential use as a monomer or intermediate in the synthesis of advanced polymers and liquid crystal materials.

Basic Information

Product Name	4'-Methoxy-2-p-Methoxyphenylbutyrophenone
CAS No.	4390-94-7
Molecular Formula	C18H20O3
Molecular Weight	284.35 g/mol
Synonyms	1-(4-Methoxyphenyl)-2-(4-methoxyphenyl)butan-1-one; 2-(4-Methoxyphenyl)-1-(4-methoxyphenyl)-1-butanone; 4-Methoxy-α-(4-methoxyphenyl)butyrophenone; α-(4-Methoxyphenyl)-4-methoxybutyrophenone; 4'-Methoxy-2-(4-methoxyphenyl)butyrophenone; 2-(p-Methoxyphenyl)-1-(p-methoxyphenyl)butan-1-one; Butyrophenone, 4'-methoxy-2-p-methoxyphenyl-
EINECS	Contact for details

Quality Control

Our 4'-Methoxy-2-p-Methoxyphenylbutyrophenone is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling. A Certificate of Analysis (COA) detailing identity, purity, and related substances is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.