Description

4-Ethyl-3'-Methoxybenzophenone is a specialized organic compound belonging to the benzophenone class, characterized by its ethyl and methoxy substituents which impart unique chemical properties. This compound serves as a valuable intermediate and building block in advanced organic synthesis, enabling the creation of complex molecules with tailored functionalities. It is primarily sought by pharmaceutical, agrochemical, and material science industries for research and development, as well as high-purity manufacturing processes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Photoinitiator & UV Absorber Precursor: Serves as a starting material for developing compounds used in polymer curing, coatings, and sunscreens.
• Liquid Crystal & OLED Material Research: Employed in the development of organic electronic materials and display technologies.
• Fine Chemical Synthesis: Acts as a versatile intermediate for creating specialty chemicals, flavors, and fragrances.
• Academic & Industrial R&D: Utilized in chemical research for studying reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	4-Ethyl-3'-Methoxybenzophenone
CAS No.	82520-39-6
Molecular Formula	C16H16O2
Molecular Weight	240.30 g/mol
Synonyms	3'-Methoxy-4-ethylbenzophenone; (3-Methoxyphenyl)(4-ethylphenyl)methanone; 4-Ethyl-3-methoxybenzophenone; Benzophenone, 4-ethyl-3'-methoxy-; 1-(4-Ethylphenyl)-3-methoxybenzene-1-one
EINECS	Contact for details

Quality Control

Our 4-Ethyl-3'-Methoxybenzophenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated industries.

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 strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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