Description

3-Carboethoxy-4'-Methoxybenzophenone is a high-purity, specialized organic intermediate of significant value in advanced chemical synthesis. This compound is crucial for its role as a key building block in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by R&D chemists and process development scientists working on active pharmaceutical ingredients (APIs), fine chemicals, and novel material science applications.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a versatile building block for creating specialty chemicals with specific optical or electronic properties.
• Material Science Research: Employed in the development of organic semiconductors, photoactive materials, and advanced polymers.
• Academic & Industrial R&D: A valuable reagent for methodological studies and exploring new synthetic pathways in organic chemistry.

Basic Information

Product Name	3-Carboethoxy-4'-Methoxybenzophenone
CAS No.	276877-15-7
Molecular Formula	C18H18O4
Molecular Weight	298.33 g/mol
Synonyms	Ethyl 3-benzoyl-4-methoxybenzoate; 4'-Methoxy-3-(ethoxycarbonyl)benzophenone; 3-(Ethoxycarbonyl)-4'-methoxybenzophenone; Benzoic acid, 3-benzoyl-4-methoxy-, ethyl ester; Ethyl 4-methoxy-3-benzoylbenzoate
EINECS	Contact for details

Quality Control

Our 3-Carboethoxy-4'-Methoxybenzophenone is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP standards for pharmaceutical applications upon request.

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). Keep away from heat sources and incompatible materials.

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
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.