Description

1-(2-Ethylphenyl)-9,10-Anthraquinone is a specialized organic compound belonging to the anthraquinone class, valued for its role as a key intermediate in the synthesis of high-performance dyes and pigments. Its molecular structure provides excellent thermal stability and colorfastness, making it a critical component for demanding industrial applications. This product is essential for manufacturers in the dye and pigment, advanced materials, and specialty chemical sectors seeking to produce vibrant, durable colors.

Application

• Dye & Pigment Intermediate: A crucial precursor for synthesizing high-value vat dyes, disperse dyes, and solvent dyes used in textiles, plastics, and inks.
• Specialty Colorant Production: Used in the manufacture of colorants for automotive paints, industrial coatings, and high-performance plastics requiring superior weatherability.
• Photochemical Research: Serves as a model compound or starting material in academic and industrial research focused on photochemistry and organic semiconductors.
• Chemical Synthesis: Acts as a building block for more complex anthraquinone derivatives with applications in pharmaceuticals and advanced organic materials.
• Liquid Crystal Displays (LCDs): Potential use as a dopant or intermediate in the production of dyes for color filters in display technologies.

Basic Information

Product Name	1-(2-Ethylphenyl)-9,10-Anthraquinone
CAS No.	20600-76-4
Molecular Formula	C22H16O2
Molecular Weight	312.36 g/mol
Synonyms	2-Ethylphenylanthraquinone; 9,10-Anthracenedione, 1-(2-ethylphenyl)-; 1-(o-Ethylphenyl)anthraquinone; 1-(2-Ethylphenyl)anthraquinone; NSC 403107; 1-(2'-Ethylphenyl)anthraquinone; 1-(2-Ethylphenyl)-9,10-anthracenedione
EINECS	Contact for details

Quality Control

Our 1-(2-Ethylphenyl)-9,10-Anthraquinone is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and identity confirmation by FT-IR and melting point determination, to ensure it meets exacting specifications for use in sensitive syntheses. A Certificate of Analysis (COA) detailing all test 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, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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