Description

10,10'-(Ethene-1,2-Diylidene)Dianthrone is a specialized organic compound belonging to the class of anthraquinone derivatives. This chemical is valued for its unique conjugated structure, which makes it a critical intermediate in the synthesis of advanced organic pigments and functional dyes. It is primarily sought by manufacturers in the pigments, dyes, and advanced materials sectors for applications requiring high color strength and stability.

Application

• Key Intermediate for High-Performance Pigments: Serves as a crucial building block in the synthesis of vat dyes and anthraquinone-based organic pigments.
• Functional Dye Manufacturing: Used in the production of dyes for textiles, plastics, and coatings that require excellent lightfastness and thermal stability.
• Advanced Material Research: Investigated as a precursor or dopant in the development of organic semiconductors and photoconductive materials.
• Chemical Synthesis: Employed in organic synthesis and pharmaceutical research for constructing complex polycyclic aromatic structures.

Basic Information

Item	Details
Product Name	10,10'-(Ethene-1,2-Diylidene)Dianthrone
CAS No.	3321-86-6
Molecular Formula	C₃₀H₁₈O₂
Molecular Weight	410.46 g/mol
Synonyms	Ethenediyldianthrone; 10,10'-(1,2-Ethenediyl)bis[9(10H)-anthracenone]; 10,10'-(Ethene-1,2-diylidene)bis(9(10H)-anthracenone); Dianthrone, 10,10'-(ethene-1,2-diylidene)di-; 10,10'-(1,2-Ethenediyl)dianthrone; 3321-86-6; NSC 407296
EINECS	Contact for details

Quality Control

Our 10,10'-(Ethene-1,2-Diylidene)Dianthrone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR spectroscopy, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are provided with every shipment.

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 incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
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.