Description

Bis(2-Hydroxyphenyl)-1,2-Ethanedione is a specialized organic compound belonging to the class of aromatic diketones. This chemical is valued for its role as a versatile intermediate and building block in the synthesis of complex molecules, particularly in the pharmaceutical and fine chemical sectors. Key industries that utilize this compound include pharmaceutical manufacturing, agrochemical research, and the production of advanced materials and dyes.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with specific chelating or binding properties.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its aromatic diketone structure.
• Fine Chemical Production: Serves as a precursor in the manufacture of complex organic molecules for research and industrial applications.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of specialized dyes and organic pigments.
• Polymer Chemistry: Can be utilized as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Research & Development: Employed in academic and industrial R&D labs for exploring new synthetic pathways and material properties.

Basic Information

Product Name	Bis(2-Hydroxyphenyl)-1,2-Ethanedione
CAS No.	85-26-7
Molecular Formula	C14H10O4
Molecular Weight	242.23 g/mol
Synonyms	2,2'-Dihydroxybenzil; 2,2'-Dihydroxybenzyl; Benzil, 2,2'-dihydroxy-; (2-Hydroxyphenyl)(2-hydroxyphenyl)ethanedione; o,o'-Dihydroxybenzil; NSC 403697; Bis(o-hydroxyphenyl)glyoxal
EINECS	201-590-8

Quality Control

Our Bis(2-Hydroxyphenyl)-1,2-Ethanedione is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, which include data from tests such as HPLC for assay, residual solvent analysis, and identification by spectroscopic methods. Our quality commitment ensures the material meets the high standards required for pharmaceutical and fine chemical applications.

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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	158°C - 162°C
Loss on Drying	≤ 0.5%
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.