Description

1-(3-Sulfopropyl)-2-(2-((1-(3-Sulfopropyl)Naphtho[1.2-D]Thiazol-2-(1H)-Ylidene)Methyl)-1-Butenyl)-Naphtho[1.2-D]Thiazoli is a specialized organic compound belonging to the class of naphthothiazole derivatives, characterized by its sulfopropyl functional groups. This compound is valued for its unique structural properties, which impart specific photophysical and electrochemical characteristics. It is primarily sought after by research and development teams in the advanced materials and specialty chemical sectors for its potential as a functional dye, photosensitizer, or intermediate in sophisticated synthesis.

Application

• Functional Dye Intermediate: Serves as a key precursor in the synthesis of specialized dyes and pigments for high-performance applications.
• Photosensitizer Research: Investigated for use in photodynamic therapy (PDT) and other light-activated medical or chemical processes due to its naphthothiazole core.
• Organic Semiconductor Material: Used in research for developing organic light-emitting diodes (OLEDs) and photovoltaic cells, leveraging its conjugated system.
• Chemical Sensor Development: Employed in the creation of fluorescent or colorimetric sensors for detecting specific ions or molecules.
• Advanced Polymer Synthesis: Acts as a monomer or functional additive to introduce sulfonic acid groups and chromophoric properties into polymers.
• Nonlinear Optical (NLO) Materials: Studied for potential applications in optical limiting and frequency conversion technologies.

Basic Information

Product Name	1-(3-Sulfopropyl)-2-(2-((1-(3-Sulfopropyl)Naphtho[1.2-D]Thiazol-2-(1H)-Ylidene)Methyl)-1-Butenyl)-Naphtho[1.2-D]Thiazoli
CAS No.	4622-66-6
Molecular Formula	C32H30N2O6S4
Molecular Weight	666.86 g/mol
Synonyms	2-[2-[(1-(3-Sulfopropyl)-1,2-dihydrobenzo[de]thiazol-2-ylidene)methyl]-1-buten-1-yl]-1-(3-sulfopropyl)benzo[de]thiazolium; Naphtho[1,2-d]thiazolium, 1-(3-sulfopropyl)-2-[2-[(1-(3-sulfopropyl)-1,2-dihydro-1-naphtho[1,2-d]thiazol-2-ylidene)methyl]-1-butenyl]-, inner salt; Cyanine dye derivative (sulfopropyl); Sulfonated naphthothiazole dye intermediate; 4622-66-6; Benzo[de]thiazolium, 2-[2-[(1-(3-sulfopropyl)-1,2-dihydrobenzo[de]thiazol-2-ylidene)methyl]-1-buten-1-yl]-1-(3-sulfopropyl)-, inner salt
EINECS	Contact for details

Quality Control

Our production of 1-(3-Sulfopropyl)-2-(2-((1-(3-Sulfopropyl)Naphtho[1.2-D]Thiazol-2-(1H)-Ylidene)Methyl)-1-Butenyl)-Naphtho[1.2-D]Thiazoli adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and elemental analysis. Certificates of Analysis (COA) detailing all test results are provided to ensure traceability and compliance with your research or production specifications.

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 nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. For long-term storage, consider the use of desiccants.

Specification

Item	Specification
Appearance	Dark green to black crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 3.0%
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.