Description

2-(4-Methoxyphenoxy)Propanoic Acid is a versatile organic compound with a defined molecular structure, serving as a key intermediate in advanced chemical synthesis. Its value lies in its functional phenoxy and carboxylic acid groups, which enable precise modifications for creating high-value target molecules. This product is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical and agrochemical industries seeking reliable building blocks for active ingredient development.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a phenoxyacetic acid backbone.
• Agrochemical Synthesis: Used in the research and production of herbicides, plant growth regulators, and other crop protection agents.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty chemicals where its aromatic and acidic properties are utilized.
• Liquid Crystal & Polymer Chemistry: Acts as a monomer or modifying agent in the development of advanced materials with specific optical or mechanical properties.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new synthetic pathways and novel compound libraries.

Basic Information

Product Name	2-(4-Methoxyphenoxy)Propanoic Acid
CAS No.	4276-75-9
Molecular Formula	C10H12O4
Molecular Weight	196.20 g/mol
Synonyms	2-(4-Methoxyphenoxy)propionic acid; (±)-2-(4-Methoxyphenoxy)propanoic acid; DL-2-(p-Methoxyphenoxy)propionic acid; 4-Methoxyphenoxy-α-propionic acid; p-Methoxyphenoxypropanoic acid; 2-(p-Methoxyphenoxy)propanoic acid; Propanoic acid, 2-(4-methoxyphenoxy)-; NSC 403697
EINECS	224-267-8

Quality Control

Our 2-(4-Methoxyphenoxy)Propanoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for use in sensitive applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your specifications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	85 - 89 °C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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