Description

3-Allyl-2-[3-[3-Allylbenzothiazol-2(3H)-Ylidene]Prop-1-Enyl]Benzothiazolium Iodide is a specialized organic salt belonging to the benzothiazolium dye family, valued for its unique photophysical properties. This compound is a critical intermediate and functional material in advanced research and industrial applications where specific light absorption and emission characteristics are required. It is primarily sought by manufacturers and researchers in the fields of organic electronics, dye-sensitized solar cells (DSSCs), and non-linear optical materials.

Application

• Photosensitizer in Dye-Sensitized Solar Cells (DSSCs): A key component for harvesting sunlight and converting it to electrical energy.
• Non-Linear Optical (NLO) Materials: Used in the development of materials for optical switching, frequency doubling, and telecommunications.
• Fluorescent Probes and Markers: Serves as a building block for creating sensitive probes in biochemical and analytical research.
• Organic Semiconductor Research: Investigated for use in organic light-emitting diodes (OLEDs) and field-effect transistors (OFETs).
• Photopolymerization Initiators: Can act as a photoinitiator in advanced polymer and coating formulations.
• Chemical Synthesis Intermediate: Used in the synthesis of more complex heterocyclic compounds and functional dyes.

Basic Information

Product Name	3-Allyl-2-[3-[3-Allylbenzothiazol-2(3H)-Ylidene]Prop-1-Enyl]Benzothiazolium Iodide
CAS No.	34263-37-1
Molecular Formula	C24H23IN2S2
Molecular Weight	530.48 g/mol
Synonyms	3-Allyl-2-[(1E)-3-(3-allyl-2(3H)-benzothiazolylidene)-1-propen-1-yl]benzothiazolium iodide; 3,3'-Diallyl-2,2'-(1E,3E)-buta-1,3-diene-1,4-diylbis(benzothiazol-3-ium) diiodide (common representation); D-149 dye analog; Benzothiazolium, 3-allyl-2-[3-[3-allyl-2(3H)-benzothiazolylidene]-1-propenyl]-, iodide; Sensitizing dye for solar cells; 34263-37-1; 3-Allyl-2-(3-(3-allylbenzo[d]thiazol-2(3H)-ylidene)prop-1-en-1-yl)benzo[d]thiazol-3-ium iodide
EINECS	Contact for details

Quality Control

Our production of 3-Allyl-2-[3-[3-Allylbenzothiazol-2(3H)-Ylidene]Prop-1-Enyl]Benzothiazolium Iodide adheres to stringent quality protocols to ensure batch-to-batch consistency and performance reliability for research and industrial use. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. Comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; ensure containers are sealed immediately after use to minimize exposure to atmospheric moisture and light.

Specification

Item	Specification
Appearance	Dark green to black crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
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.