Description

4'-Carboethoxy-3-(3,4-Dimethylphenyl)Propiophenone is a high-value, synthetically versatile organic intermediate. This compound is critical for the development of advanced pharmaceutical molecules and fine chemicals, offering a unique structural motif for complex synthesis. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the research and development of new generation herbicides and fungicides, leveraging its propiophenone core structure.
• Material Science Research: Serves as a precursor for organic ligands and monomers in the development of specialty polymers and functional materials.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies in organic synthesis, including cross-coupling and condensation reactions.
• Fine Chemical Production: Integral to the multi-step synthesis of complex fragrance and flavor compounds.

Basic Information

Product Name	4'-Carboethoxy-3-(3,4-Dimethylphenyl)Propiophenone
CAS No.	898779-05-0
Molecular Formula	C20H22O3
Molecular Weight	310.39 g/mol
Synonyms	Ethyl 4-[3-(3,4-dimethylphenyl)-1-oxopropyl]benzoate; 3-(3,4-Dimethylphenyl)-1-[4-(ethoxycarbonyl)phenyl]-1-propanone; 4'-(Ethoxycarbonyl)-3-(3,4-dimethylphenyl)propiophenone; Propiophenone, 4'-carboethoxy-3-(3,4-dimethylphenyl)-; 898779-05-0; 4-Carboethoxy-3',4'-dimethylpropiophenone
EINECS	Contact for details

Quality Control

Our 4'-Carboethoxy-3-(3,4-Dimethylphenyl)Propiophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. 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 (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Loss on Drying	≤ 0.5%

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