Description

(4-Phenoxyphenoxy)Acetic Acid is a versatile organic acid derivative characterized by its distinct diphenyl ether structure. This compound is valued as a key synthetic intermediate and building block in advanced organic synthesis, offering a unique molecular scaffold for constructing more complex molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the research and development of herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing advanced organic electronic materials and liquid crystal compounds.
• Polymer Modification: Acts as a functional monomer or additive to introduce specific properties into polymer chains.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex ether and ester linkages.
• Dye & Pigment Intermediate: Utilized in the production of specialized dyes and high-performance pigments.

Basic Information

Product Name	(4-Phenoxyphenoxy)Acetic Acid
CAS No.	38559-90-9
Molecular Formula	C14H12O4
Molecular Weight	244.24 g/mol
Synonyms	2-(4-Phenoxyphenoxy)acetic Acid; 4-Phenoxyphenoxyacetic Acid; [4-(Phenoxy)phenoxy]acetic Acid; Acetic Acid, (4-Phenoxyphenoxy)-; NSC 403796; (p-Phenoxyphenoxy)acetic Acid
EINECS	Contact for details

Quality Control

Our (4-Phenoxyphenoxy)Acetic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) that include results from HPLC, NMR, and IR spectroscopy, confirming compliance with agreed specifications for research and industrial use.

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). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity. Keep away from strong acids and organic solvents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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