Description

3-Oxo-3-m-Tolyl-Propionic Acid Ethyl Ester is a versatile β-keto ester derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its reactive carbonyl and ester functional groups, which enable efficient construction of complex molecular frameworks. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing heterocyclic compounds, active pharmaceutical ingredients (APIs), and potential drug candidates.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and specialty performance chemicals.
• Academic & R&D: Employed in organic synthesis research for methodology development and exploring new chemical entities.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing aroma compounds and fragrance molecules.
• Material Science: Can be utilized in the synthesis of monomers or ligands for polymeric and coordination compounds.

Basic Information

Product Name	3-Oxo-3-m-Tolyl-Propionic Acid Ethyl Ester
CAS No.	33166-79-9
Molecular Formula	C12H14O3
Molecular Weight	206.24 g/mol
Synonyms	Ethyl 3-oxo-3-(m-tolyl)propanoate; Ethyl 3-(3-methylphenyl)-3-oxopropanoate; 3-Oxo-3-(3-methylphenyl)propanoic acid ethyl ester; m-Methylbenzoylacetic acid ethyl ester; Ethyl m-methylbenzoylacetate; 3-(3-Methylbenzoyl)propionic acid ethyl ester; Ethyl 3-(3-methylbenzoyl)propionate; Ethyl β-oxo-m-toluylpropionate
EINECS	Contact for details

Quality Control

Our 3-Oxo-3-m-Tolyl-Propionic Acid Ethyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research or production requirements.

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, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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