Description

4-Acetoxyphenoxyacetic Acid is a versatile organic intermediate of significant importance in fine chemical synthesis. Its bifunctional structure, featuring both a phenoxyacetic acid backbone and an acetoxy group, makes it a valuable building block for creating more complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with phenoxyacetic acid or ester functionalities.
• Agrochemical Synthesis: Used in the research and production of herbicides, plant growth regulators, and other crop protection agents.
• Fine Chemical Building Block: Serves as a versatile starting material for organic synthesis, including esterification and etherification reactions to create specialty chemicals.
• Polymer Modification: Potential use as a monomer or additive in the development of specialty polymers with specific functional properties.
• Biochemical Research: Employed in laboratory settings for proteomics research and as a reagent in biochemical studies.
• Dye and Pigment Intermediate: Can be utilized in the synthesis of complex organic dyes and colorants.

Basic Information

Product Name	4-Acetoxyphenoxyacetic Acid
CAS No.	20872-29-1
Molecular Formula	C10H10O5
Molecular Weight	210.18 g/mol
Synonyms	Acetic Acid, [(4-Acetoxyphenoxy)]-; 4-Acetoxyphenoxyacetic acid; [(4-Acetoxyphenoxy)]acetic Acid; p-Acetoxyphenoxyacetic Acid; 2-(4-Acetoxyphenoxy)acetic Acid; Glycolic Acid, 4-Acetoxyphenyl Ether; 20872-29-1; NSC 163063
EINECS	Contact for details

Quality Control

Our 4-Acetoxyphenoxyacetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for use as a fine chemical intermediate. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment and are available upon request.

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 strong oxidizing agents, strong bases, and sources of ignition.

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.