Description

Diethyl 3,3'-[(9,10-Dihydro-9,10-Dioxoanthracene-1,4-Diyl)Diimino]Bis[Triethylpropylammonium] Disulphate is a specialized cationic anthraquinone derivative, valued for its unique combination of chromophoric and ionic properties. This compound is engineered to serve as a high-performance intermediate and functional additive in advanced material synthesis. It is primarily sought after by R&D and production teams in the specialty chemical, dye, and advanced polymer industries for applications requiring precise molecular design and colorant functionality.

Application

• Specialty Dye and Pigment Intermediate: Acts as a key precursor for synthesizing cationic anthraquinone dyes used in textile, paper, and leather industries.
• Functional Additive for Polymers: Imparts specific ionic and color characteristics to specialty polymers and coatings.
• Electrochromic Material Research: Investigated for use in smart windows and display technologies due to its redox-active anthraquinone core.
• Analytical Chemistry Reagent: Utilized as a chromogenic agent or ion-pairing reagent in certain analytical methods.
• Photosensitizer and Photocatalyst Component: Explored in research for light-harvesting applications and photocatalytic systems.
• Biochemical Staining Agent: Potential use in histological stains or as a fluorescent probe in life science research.

Basic Information

Product Name	Diethyl 3,3'-[(9,10-Dihydro-9,10-Dioxoanthracene-1,4-Diyl)Diimino]Bis[Triethylpropylammonium] Disulphate
CAS No.	67905-14-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,4-Bis[(3-diethylamino)propylamino]anthraquinone diethylammonium disulfate; C.I. Solvent Blue 59 salt; Anthraquinone Blue 59 derivative; Cationic Anthraquinone Blue; 1,4-Bis[(3-diethylaminopropyl)amino]anthraquinone bis(ethylsulfate) quaternary salt; 67905-14-0; [1,4-Bis[[3-(diethylamino)propyl]amino]-9,10-anthracenedione] diethylammonium disulfate
EINECS	Contact for details

Quality Control

Our production of Diethyl 3,3'-[(9,10-Dihydro-9,10-Dioxoanthracene-1,4-Diyl)Diimino]Bis[Triethylpropylammonium] Disulphate adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with each shipment to guarantee compliance with your research and production requirements.

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 hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent absorption of atmospheric moisture, which may affect product stability and performance.

Specification

Item	Specification
Appearance	Dark blue to violet powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Heavy Metals	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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