Description

2-Hydroxyphenylacetic Acid is a versatile phenolic acid derivative that serves as a key synthetic intermediate and building block in advanced chemical synthesis. Its bifunctional structure, featuring both a carboxylic acid and a phenolic hydroxyl group, enables its use in the production of complex molecules with high precision. This compound is essential for manufacturers and R&D teams in the pharmaceutical, agrochemical, and fine chemical sectors seeking reliable, high-purity raw materials for their processes.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), including certain analgesics and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the manufacturing of herbicides and plant growth regulators, leveraging its phenolic moiety.
• Fine Chemical Building Block: Employed in organic synthesis for creating complex molecules, dyes, and specialty polymers.
• Biochemical Research: Serves as a standard or reagent in enzymatic studies and metabolic pathway analysis.
• Flavor and Fragrance Industry: Acts as a starting material for synthesizing certain aroma compounds.
• Coordination Chemistry: Functions as a ligand for metal ions in catalyst design and material science applications.

Basic Information

Product Name	2-Hydroxyphenylacetic Acid
CAS No.	614-75-5
Molecular Formula	C8H8O3
Molecular Weight	152.15 g/mol
Synonyms	(2-Hydroxyphenyl)acetic Acid; o-Hydroxyphenylacetic Acid; 2-Hydroxybenzeneacetic Acid; Salicylacetic Acid; 2-Phenyllactic Acid (common misnomer); O-HPA; 2-HPAA; α-Hydroxy-o-toluic Acid
EINECS	210-400-8

Quality Control

Our 2-Hydroxyphenylacetic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for pharmaceutical and fine chemical applications. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent batch-to-batch quality.

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 sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	145 - 149 °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.