Description

2-[2-(Phenylamino)Vinyl]-1-(3-Sulphonatopropyl)Naphtho[1,2-D]Thiazolium is a specialized, sulfonated naphthothiazolium derivative, a class of compounds valued for their unique photophysical and electrochemical properties. This product is engineered to deliver high purity and consistent performance as a functional dye intermediate or a photosensitizer in advanced material synthesis. It is essential for manufacturers and R&D laboratories in the organic electronics, dye-sensitized solar cells (DSSCs), and specialty chemical imaging sectors seeking reliable, high-grade raw materials.

Application

• Dye-Sensitized Solar Cells (DSSCs): As a key component in the development of novel organic photosensitizers for light-harvesting applications.
• Organic Semiconductor Research: Used as a building block or dopant in the synthesis of conductive polymers and organic light-emitting diodes (OLEDs).
• Functional Dye Intermediate: Serves as a precursor for synthesizing cationic or sulfonated dyes for textiles, inks, and biological staining.
• Photodynamic Therapy (PDT) Research: Investigated for its potential as a photosensitizing agent in medical and biochemical research applications.
• Analytical Chemistry: Can be utilized as a fluorescent probe or indicator in sensor development and diagnostic assays.
• Electrochromic Materials: Employed in research for creating materials that change color with an applied electrical potential.

Basic Information

Product Name	2-[2-(Phenylamino)Vinyl]-1-(3-Sulphonatopropyl)Naphtho[1,2-D]Thiazolium
CAS No.	16470-42-1
Molecular Formula	C22H21N3O3S2- (Anion)
Molecular Weight	Contact for details
Synonyms	2-[2-(Anilino)vinyl]-1-(3-sulfonatopropyl)naphtho[1,2-d]thiazolium; 1-(3-Sulfonatopropyl)-2-[2-(phenylamino)ethenyl]naphtho[1,2-d]thiazolium; Naphtho[1,2-d]thiazolium, 2-[2-(phenylamino)ethenyl]-1-(3-sulfonatopropyl)-, inner salt; Sulfonated naphthothiazolium dye intermediate; Cationic naphthothiazole dye precursor; Propanesulfonic acid, 3-[2-[2-(phenylamino)ethenyl]naphtho[1,2-d]thiazol-1-ium-1-yl]-
EINECS	Contact for details

Quality Control

Our 2-[2-(Phenylamino)Vinyl]-1-(3-Sulphonatopropyl)Naphtho[1,2-D]Thiazolium is produced under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets exacting R&D and industrial standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and consistent batch-to-batch quality.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Dark colored powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Standard Grade)
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 1.0%

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