Description

Trichloro-5,10-Diethoxyviolanthrene is a specialized, high-purity organic compound belonging to the violanthrene dye class, identified by CAS NO 40537-72-2. This chemical is valued for its unique photophysical and electronic properties, making it a critical intermediate and functional material in advanced research and industrial applications. It is primarily sought by manufacturers and R&D laboratories in the organic electronics, specialty pigments, and advanced material synthesis sectors.

Application

• As a key functional dye precursor for the synthesis of organic semiconductors and photoconductive materials.
• In the research and development of organic light-emitting diodes (OLEDs) and other optoelectronic devices.
• As a specialized intermediate for creating high-performance pigments and colorants with specific light-fastness properties.
• In advanced material science for the study of charge transport and energy transfer mechanisms.
• As a chemical building block in pharmaceutical research for novel compound libraries.
• Potential use in the formulation of sensitizers for specific photochemical and catalytic processes.

Basic Information

Product Name	Trichloro-5,10-Diethoxyviolanthrene
CAS No.	40537-72-2
Molecular Formula	C26H17Cl3O2
Molecular Weight	475.77 g/mol
Synonyms	5,10-Diethoxy-16,17-dichloroviolanthrene; Violanthrene, 16,17-dichloro-5,10-diethoxy-; 16,17-Dichloro-5,10-diethoxyviolanthrene; Trichlorodiethoxyviolanthrene; Diethoxytrichloroviolanthrene
EINECS	Contact for details

Quality Control

Our Trichloro-5,10-Diethoxyviolanthrene is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and elemental analysis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided as a standard part of our quality assurance commitment and are available upon request.

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). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere for long-term storage to prevent degradation.

Specification

Item	Specification
Appearance	Dark green to black crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.