Description

(4-Methoxyphenyl)(3,4,5-Trimethoxyphenyl)Methanone is a high-purity synthetic organic compound belonging to the diaryl ketone class, serving as a crucial advanced intermediate for complex chemical synthesis. Its multi-methoxy substituted aromatic structure makes it a valuable building block for developing active pharmaceutical ingredients (APIs) and specialty fine chemicals. This product is essential for research and manufacturing in the pharmaceutical, agrochemical, and advanced material science industries, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly in oncology and CNS therapeutic areas.
• Agrochemical Synthesis: Used as a precursor for creating advanced herbicides, fungicides, and plant growth regulators with specific activity profiles.
• Liquid Crystal & OLED Material Research: Serves as a core structure for developing organic electronic materials due to its conjugated system and methoxy substituents.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, such as Suzuki or Heck reactions, to construct complex polyaromatic systems.
• Photoreactive Compound Development: Utilized in the synthesis of photoinitiators and photoresist chemicals for imaging and coating applications.
• Academic & Industrial R&D: A standard reagent for methodological studies in synthetic organic chemistry and catalysis.

Basic Information

Product Name	(4-Methoxyphenyl)(3,4,5-Trimethoxyphenyl)Methanone
CAS No.	109091-08-9
Molecular Formula	C17H18O5
Molecular Weight	302.32 g/mol
Synonyms	1-(4-Methoxyphenyl)-2-(3,4,5-trimethoxyphenyl)ethanone; 3',4',5'-Trimethoxy-4-methoxybenzophenone; 4-Methoxy-3,4',5'-trimethoxybenzophenone; (4-Methoxyphenyl)(3,4,5-trimethoxyphenyl)methanone; Benzophenone, 4-methoxy-3,4',5'-trimethoxy-; 109091-08-9; 4-Methoxy-3,4',5'-trimethoxybenzophenone
EINECS	Contact for details

Quality Control

Our (4-Methoxyphenyl)(3,4,5-Trimethoxyphenyl)Methanone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We adhere to cGMP guidelines where applicable, and our quality protocols are designed to meet the stringent requirements of pharmaceutical and advanced material supply chains.

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). The compound should be kept away from strong oxidizing agents and under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	108 - 112 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
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.