Description

Propanoic Acid, 2-(4-Methoxyphenoxy)-, Methyl Ester is a specialized organic ester compound, also known by its CAS number 69033-92-7. This chemical serves as a valuable intermediate and building block in advanced organic synthesis, prized for its specific aromatic ether and ester functionalities. It is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and production of active pharmaceutical ingredients (APIs), particularly those requiring a methoxyphenoxy moiety.
• Agrochemical Synthesis: Used in the development and manufacturing of herbicides, fungicides, and other crop protection agents.
• Fine Chemical Production: Employed as a building block for synthesizing complex molecules, dyes, and specialty polymers.
• Organic Chemistry Research: A valuable reagent in academic and industrial R&D labs for methodological studies and novel compound library generation.
• Liquid Crystal & Electronic Materials: Potential intermediate in the synthesis of components for advanced materials due to its aromatic structure.

Basic Information

Product Name	Propanoic Acid, 2-(4-Methoxyphenoxy)-, Methyl Ester
CAS No.	69033-92-7
Molecular Formula	C11H14O4
Molecular Weight	210.23 g/mol
Synonyms	Methyl 2-(4-Methoxyphenoxy)propanoate; Methyl 2-(p-Methoxyphenoxy)propionate; 2-(4-Methoxyphenoxy)propionic Acid Methyl Ester; Methyl α-(4-Methoxyphenoxy)propionate; Propanoic acid, 2-(4-methoxyphenoxy)-, methyl ester; Methyl (4-methoxyphenoxy)propionate; 69033-92-7; Methyl 2-(4-methoxyphenoxy)propanoate
EINECS	Contact for details

Quality Control

Our Propanoic Acid, 2-(4-Methoxyphenoxy)-, Methyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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