Description

Propanoic Acid, 2-(4-Phenoxyphenoxy)- is a specialized organic compound belonging to the class of phenoxy-substituted propanoic acid derivatives. This chemical is valued for its role as a versatile synthetic intermediate and functional additive in advanced material science. It is primarily sought by manufacturers in the agrochemical, polymer, and pharmaceutical industries for applications requiring specific structural motifs and reactivity. Our supply ensures high purity and consistent quality for critical industrial and research processes.

Application

• Agrochemical Intermediate: Key building block in the synthesis of modern herbicides, fungicides, and plant growth regulators.
• Polymer Additive: Used as a stabilizer or functional monomer to modify the properties of engineering plastics and specialty polymers.
• Pharmaceutical Synthesis: Serves as a crucial intermediate in the development of active pharmaceutical ingredients (APIs) with specific biological activity.
• Liquid Crystal Materials: A potential component in the synthesis of advanced liquid crystal compounds for display technologies.
• Organic Synthesis Reagent: Employed in research and development for constructing complex organic molecules via its reactive carboxylic acid and ether functionalities.
• Cross-linking Agent: Can be utilized in the formulation of coatings, adhesives, and resins to enhance durability and performance.

Basic Information

Product Name	Propanoic Acid, 2-(4-Phenoxyphenoxy)-
CAS No.	51338-26-2
Molecular Formula	C15H14O4
Molecular Weight	258.27 g/mol
Synonyms	2-(4-Phenoxyphenoxy)propanoic acid; 2-(p-Phenoxyphenoxy)propionic acid; 4-Phenoxyphenoxypropanoic acid; α-(4-Phenoxyphenoxy)propionic acid; (±)-2-(4-Phenoxyphenoxy)propanoic acid; DL-2-(4-Phenoxyphenoxy)propanoic acid; Propionic acid, 2-(4-phenoxyphenoxy)-; CAS 51338-26-2
EINECS	Contact for details

Quality Control

Our Propanoic Acid, 2-(4-Phenoxyphenoxy)- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality commitment supports compliance with cGMP and ISO 9001 standards for reliable supply to regulated industries.

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 oxidizing agents, strong bases, and heat sources.

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.