Description

Phenothiazin-5-Ium, 3,7-Bis(Diethylamino)-, Iodide (1:1) is a specialized cationic dye and organic salt belonging to the phenothiazine class, known for its distinct photophysical and electrochemical properties. This compound is valued for its role as a key intermediate and functional material in advanced research and industrial applications. It is primarily sought by professionals in the fields of organic electronics, photovoltaics, and analytical chemistry for developing sensors, light-harvesting systems, and as a redox mediator.

Application

• Organic Photovoltaic (OPV) and Dye-Sensitized Solar Cell (DSSC) Research: Used as a photosensitizer or hole-transport material due to its light-absorption and charge-transfer characteristics.
• Electrochemical and Optical Sensors: Serves as a redox probe or signaling component in biosensors and chemical detection systems.
• Advanced Material Synthesis: Acts as a crucial building block or dopant for creating conductive polymers and functional organic coatings.
• Photodynamic Therapy (PDT) Research: Investigated for its potential as a photosensitizing agent in biomedical applications.
• Analytical Chemistry: Employed as a staining agent, redox indicator, or tracer in various chromatographic and spectroscopic methods.
• Catalysis: Utilized as an organocatalyst or a component in catalytic systems for organic transformations.

Basic Information

Product Name	Phenothiazin-5-Ium, 3,7-Bis(Diethylamino)-, Iodide (1:1)
CAS No.	439119-93-4
Molecular Formula	C22H31IN4S
Molecular Weight	510.48 g/mol
Synonyms	3,7-Bis(diethylamino)phenothiazin-5-ium iodide; Methylene Blue Z; Basic Blue 12; C.I. 51180; Azure C; Tetramethylthionine; 3,7-Bis(ethylamino)phenothiazin-5-ium iodide derivative; N,N,N',N'-Tetraethylphenothiazin-5-ium-3,7-diamine iodide
EINECS	Contact for details

Quality Control

Our production of Phenothiazin-5-Ium, 3,7-Bis(Diethylamino)-, Iodide (1:1) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and industrial use. All materials are characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive and should be handled under appropriate conditions to prevent degradation.

Specification

Item	Specification
Appearance	Dark green to blue-black crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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