Description

3-Oxo-3-(2,3,4-Trimethoxyphenyl)Propionic Acid Ethyl Ester is a high-purity organic intermediate characterized by its unique aryl ketone ester structure with multiple methoxy substituents. This compound is valued for its role as a versatile synthetic building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought by research institutions and manufacturers in the pharmaceutical and fine chemical sectors for developing new active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex polycyclic structures.
• Fine Chemical Synthesis: Serves as a critical building block for creating specialty chemicals, including advanced ligands, catalysts, and functionalized organic materials.
• Agrochemical Research: Used in the development of new active ingredients for crop protection agents, leveraging its methoxy-substituted aromatic core.
• Academic & R&D Laboratories: Employed in methodological studies and as a standard in organic chemistry research focused on ketone and ester transformations.
• Material Science: Potential monomer or precursor for synthesizing specialized polymers or organic electronic materials.

Basic Information

Product Name	3-Oxo-3-(2,3,4-Trimethoxyphenyl)Propionic Acid Ethyl Ester
CAS No.	38975-83-6
Molecular Formula	C14H18O6
Molecular Weight	282.29 g/mol
Synonyms	Ethyl 3-oxo-3-(2,3,4-trimethoxyphenyl)propanoate; 3-(2,3,4-Trimethoxyphenyl)-3-oxopropionic Acid Ethyl Ester; Ethyl 3-(2,3,4-trimethoxyphenyl)-3-oxopropanoate; 2,3,4-Trimethoxybenzoylacetic Acid Ethyl Ester; Ethyl (2,3,4-trimethoxybenzoyl)acetate; 38975-83-6; 3-Oxo-3-(2,3,4-trimethoxyphenyl)propanoic acid ethyl ester
EINECS	Contact for details

Quality Control

Our 3-Oxo-3-(2,3,4-Trimethoxyphenyl)Propionic Acid Ethyl Ester is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support cGMP compliance for pharmaceutical applications and can tailor purity grades to meet specific project requirements.

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 strong bases and incompatible organic solvents. 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
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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