Description

3,7-Bis(Diethylamino)Phenoxazin-5-Ium Thiocyanate is a specialized cationic phenoxazine dye salt, recognized for its distinct photophysical properties. This compound is valued for its role as a key intermediate and functional dye in advanced material science and analytical applications. It is primarily sought by manufacturers and researchers in the biotechnology, sensor development, and specialty chemical synthesis sectors.

Application

• Fluorescent Probe Synthesis: Acts as a crucial precursor for developing sensitive fluorescent probes and markers used in bioimaging and cellular analysis.
• Electrochromic & Photochromic Materials: Employed in the research and production of smart materials for displays, optical switches, and data storage devices.
• Sensor Fabrication: Used in the development of chemical and biological sensors due to its redox-active and chromogenic characteristics.
• Dye-Sensitized Solar Cells (DSSC): Investigated as a potential photosensitizer or co-sensitizer in next-generation photovoltaic research.
• Analytical Chemistry Reagent: Serves as a staining agent or an electrochemical mediator in various analytical techniques.
• Nonlinear Optical Materials: Utilized in research focused on materials with nonlinear optical properties for photonic applications.

Basic Information

Product Name	3,7-Bis(Diethylamino)Phenoxazin-5-Ium Thiocyanate
CAS No.	82142-14-1
Molecular Formula	C22H29N4OS+ · SCN-
Molecular Weight	425.57 g/mol
Synonyms	Nile Blue Thiocyanate; Nile Blue A Thiocyanate; 5-Amino-9-(diethylamino)benzo[a]phenoxazin-7-ium thiocyanate; C.I. 51180; Basic Blue 12; Phenoxazin-5-ium, 3,7-bis(diethylamino)-, thiocyanate; 3,7-Bis(ethylamino)-5H-phenoxazin-5-ium thiocyanate
EINECS	Contact for details

Quality Control

Every batch of 3,7-Bis(Diethylamino)Phenoxazin-5-Ium Thiocyanate is subjected to rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocols are designed to meet the stringent requirements of research and industrial applications. A comprehensive Certificate of Analysis (COA) detailing purity, spectral data, and impurity profiles is provided with each shipment.

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 hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. Keep the container tightly sealed when not in use.

Specification

Item	Specification
Appearance	Dark green to blue-black crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.