Description

1,1',1'',1'''-[(8,18-dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3',2'-m]triphenodioxazinetetrayl)tetrakis[methyleneimino(2-oxoethylene)]]tetrapyridinium tetrachloride is a high-purity, complex organic salt characterized by its extended conjugated system and cationic pyridinium groups. This compound is valued for its unique photophysical and electrochemical properties, making it a critical advanced intermediate in specialized chemical synthesis. It is primarily utilized in research and development for next-generation functional materials, including organic semiconductors, specialized dyes, and photoactive agents.

Application

• Advanced Material Synthesis: A key precursor for the development of organic semiconductors and conductive polymers used in flexible electronics and OLED research.
• Specialty Dye Manufacturing: Serves as a core structure for synthesizing novel cationic dyes with applications in biological staining, imaging, and analytical chemistry.
• Photocatalyst & Photoinitiator Research: Investigated for use in light-driven chemical reactions and as a component in photo-curing systems due to its light-sensitive properties.
• Electrochromic Device Development: Used in R&D for materials that change color or opacity in response to an electrical stimulus.
• Academic & Industrial Research: A valuable tool for chemists and material scientists studying charge-transfer complexes, supramolecular chemistry, and novel heterocyclic systems.

Basic Information

Item	Details
Product Name	1,1',1'',1'''-[(8,18-dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3',2'-m]triphenodioxazinetetrayl)tetrakis[methyleneimino(2-oxoethylene)]]tetrapyridinium tetrachloride
CAS No.	87564-37-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Pyridinium, 1,1',1'',1'''-[(8,18-dichloro-5,15-diethyl-5,15-dihydrodiindolo[3,2-b:3',2'-m]triphenodioxazinetetrayl)tetrakis[methyleneimino(2-oxoethylene)]]tetra-, tetrachloride; Tetrapyridinium-based diindolotriphenodioxazine derivative; Cationic diindolotriphenodioxazine dye intermediate; CAS 87564-37-2.
EINECS	Contact for details

Quality Control

Every batch of this specialty chemical is produced and tested under a strict quality management system. We ensure high batch-to-batch consistency and purity through advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your R&D and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Dark colored solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.5 %

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