Description

Acetic Acid, 2-(3-Hydroxyphenoxy)- is a specialized phenolic acetic acid derivative, serving as a versatile chemical intermediate in advanced synthesis. Its molecular structure, featuring both a phenolic hydroxyl and an acetic acid group, makes it a valuable building block for creating complex molecules with tailored properties. This compound is essential for R&D and production in the pharmaceutical and agrochemical sectors, where precise chemical functionality is required.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a phenolic ether linkage.
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and plant growth regulators, leveraging its phenolic moiety for bioactivity.
• Polymer Modifier: Acts as a monomer or chain modifier in the production of specialty polymers, such as polyarylates or epoxy resins, to enhance thermal stability and adhesion.
• Liquid Crystal & OLED Materials: Serves as a synthetic intermediate for advanced electronic materials, including liquid crystal displays and organic light-emitting diodes.
• Dye & Pigment Manufacturing: Utilized in the synthesis of complex organic dyes and pigments, where its structure contributes to color fastness and molecular stability.
• Crosslinking Agent: Functions in formulations for coatings, adhesives, and sealants to improve crosslink density and final material performance.

Basic Information

Product Name	Acetic Acid, 2-(3-Hydroxyphenoxy)-
CAS No.	1878-83-7
Molecular Formula	C8H8O4
Molecular Weight	168.15 g/mol
Synonyms	3-Hydroxyphenoxyacetic Acid; (3-Hydroxyphenoxy)acetic Acid; 2-(3-Hydroxyphenoxy)acetic Acid; m-Hydroxyphenoxyacetic Acid; Acetic Acid, (m-Hydroxyphenoxy)-; 3-Phenoxy-2-hydroxyacetic Acid; NSC 403796
EINECS	217-517-8

Quality Control

Our Acetic Acid, 2-(3-Hydroxyphenoxy)- is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. For long-term storage, consider an inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	158 - 162 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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