Description

2-Ethylanthraquinone,>98% is a high-purity derivative of anthraquinone, characterized by the substitution of an ethyl group at the 2-position. This compound serves as a crucial intermediate and functional material in advanced chemical synthesis and industrial processes. It is primarily sought by manufacturers and R&D laboratories in the fine chemical, pharmaceutical, and specialty materials sectors for its role in synthesis and as a precursor in photoinitiator systems.

Application

• Key Intermediate in Hydrogen Peroxide Production: Acts as a working molecule in the anthraquinone process for the large-scale industrial synthesis of hydrogen peroxide.
• Photoinitiator Component: Used in the formulation of UV-curable inks, coatings, and adhesives, where it facilitates polymerization upon exposure to light.
• Organic Synthesis Building Block: Serves as a versatile precursor for synthesizing more complex anthraquinone derivatives, dyes, and functional organic compounds.
• Research & Development: Employed in academic and industrial R&D for studying photochemical reactions and developing new catalytic systems.
• Dye and Pigment Intermediate: Utilized in the production of specific anthraquinone-based colorants.

Basic Information

Product Name	2-Ethylanthraquinone,>98%
CAS No.	81-54-5
Molecular Formula	C₁₆H₁₂O₂
Molecular Weight	236.27 g/mol
Synonyms	2-Ethyl-9,10-anthracenedione; 2-Ethyl-9,10-anthraquinone; β-Ethylanthraquinone; NSC 403107; Ethylanthraquinone; 9,10-Anthracenedione, 2-ethyl-; 2-EA; 2-EAQ
EINECS	201-357-5

Quality Control

Our 2-Ethylanthraquinone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by IR spectroscopy, to ensure it meets the specified >98% purity grade. A Certificate of Analysis (COA) detailing all test results is provided with every shipment and is 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 heat sources and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	> 98.0 %
Melting Point	108 - 112 °C
Loss on Drying	< 0.5 %

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