Description

3-(4-Methoxyphenoxy)Propanoic Acid is a high-purity organic compound featuring a phenoxyacetic acid structure with a methoxy substituent. This specific molecular architecture makes it a valuable chemical intermediate and building block for synthesizing more complex molecules. It is primarily sought by the pharmaceutical and agrochemical industries for research and development, as well as fine chemical manufacturing.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a phenoxypropanoic acid backbone.
• Agrochemical Synthesis: Used in the research and production of herbicides, plant growth regulators, and other crop protection agents.
• Liquid Crystal Materials: Serves as a precursor in the manufacture of advanced materials, including monomers for liquid crystal polymers.
• Polymer Chemistry: Acts as a monomer or modifier in the production of specialty polymers and resins to impart specific chemical properties.
• Organic Synthesis Research: A versatile reagent in academic and industrial R&D labs for constructing complex ether and ester linkages.
• Fine Chemical Production: Employed in the custom synthesis of dyes, fragrances, and other high-value specialty chemicals.

Basic Information

Item	Detail
Product Name	3-(4-Methoxyphenoxy)Propanoic Acid
CAS No.	20811-60-3
Molecular Formula	C10H12O4
Molecular Weight	196.20 g/mol
Synonyms	3-(4-Methoxyphenoxy)propionic acid; 4-Methoxyphenoxypropanoic acid; 3-(p-Methoxyphenoxy)propanoic acid; 3-(4-Methoxyphenoxy)propanoic acid; 20811-60-3; 4-Methoxyphenoxypropionic acid; p-Methoxyphenoxypropionic acid; 3-(4-Methoxyphenoxy)propionic acid
EINECS	Contact for details

Quality Control

Our 3-(4-Methoxyphenoxy)Propanoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by spectroscopic methods, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical quality attributes are provided with every shipment.

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 heat, sparks, and open flame. This material is light-sensitive (store away from light).

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	≤ 20 ppm

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