Description

3'-Carboethoxy-3-(2-Methoxyphenyl)Propiophenone is a high-purity, advanced pharmaceutical intermediate characterized by its specific ketone and ester functional groups. This compound matters for its critical role as a sophisticated building block in the synthesis of complex active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new therapeutic agents and high-value compounds. Its precise structure enables targeted molecular modifications essential for modern drug discovery and process chemistry.

Application

• Pharmaceutical Intermediate: A key precursor in the multi-step synthesis of novel drug candidates, particularly in central nervous system (CNS) and cardiovascular research.
• API Synthesis: Serves as a crucial building block for constructing complex molecular architectures in Active Pharmaceutical Ingredient (API) manufacturing.
• Fine Chemical Production: Used in the production of specialty and performance chemicals requiring specific ketone and aromatic ether functionalities.
• Agrochemical Research: Employed as an intermediate in the development of new herbicides, fungicides, and plant growth regulators.
• Academic & R&D: Utilized in university and corporate research laboratories for methodological studies in organic synthesis and catalysis.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	3'-Carboethoxy-3-(2-Methoxyphenyl)Propiophenone
CAS No.	898769-77-2
Molecular Formula	C19H20O4
Molecular Weight	312.36 g/mol
Synonyms	Ethyl 3-(2-methoxyphenyl)-3-oxopropanoate; 3-Oxo-3-(2-methoxyphenyl)propanoic acid ethyl ester; 3-(2-Methoxyphenyl)-3-oxopropionic acid ethyl ester; Propiophenone, 3'-carboethoxy-3-(2-methoxyphenyl)-; Ethyl 3-(o-methoxyphenyl)-3-oxopropionate; 898769-77-2; 3'-Carbethoxy-3-(2-methoxyphenyl)propiophenone
EINECS	Contact for details

Quality Control

Our 3'-Carboethoxy-3-(2-Methoxyphenyl)Propiophenone is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency suitable for sensitive synthetic applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality parameters. Our production adheres to cGMP guidelines where applicable, ensuring reliability for pharmaceutical R&D and scale-up processes.

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. The compound may be light-sensitive; therefore, containers should be amber-colored or stored in dark conditions. 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)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Meets 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.