Description

2-Hydroxy-1-(4-Hydroxy-Phenyl)-Ethanone is a high-purity aromatic ketone derivative, also known as 4-Hydroxybenzyl Alcohol Ketone. This compound is valued for its role as a versatile chemical intermediate and building block in advanced organic synthesis. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of various active pharmaceutical ingredients (APIs), including potential candidates for therapeutic agents.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, UV absorbers, and other performance chemicals.
• Cosmetic Ingredient Synthesis: Employed in the manufacture of certain specialty additives and preservatives for personal care formulations.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty resins and functional polymers.
• Research & Development: Utilized in academic and industrial R&D labs for exploring new synthetic pathways and material properties.

Basic Information

Product Name	2-Hydroxy-1-(4-Hydroxy-Phenyl)-Ethanone
CAS No.	2491-39-6
Molecular Formula	C8H8O3
Molecular Weight	152.15 g/mol
Synonyms	4-Hydroxybenzyl Alcohol Ketone; 4-Hydroxybenzoyl Methanol; 1-(4-Hydroxyphenyl)-2-hydroxyethanone; 4-Hydroxy-α-hydroxyacetophenone; p-Hydroxybenzoyl Carbinol; 4-Hydroxymandelic Acid Ketone; 4-Hydroxyphenylglycolic Acid Ketone; 2491-39-6
EINECS	219-667-8

Quality Control

Our 2-Hydroxy-1-(4-Hydroxy-Phenyl)-Ethanone is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for synthesis and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles 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 (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	140 - 145 °C
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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