Description

1-Ethyl-2-[(3-Ethyl-4-Phenyl-3H-Oxazol-2-Ylidene)Methyl]Quinolinium Iodide is a specialized organic salt belonging to the cyanine dye family, valued for its unique photophysical properties. This compound serves as a critical functional material in advanced research and high-tech manufacturing due to its ability to interact with light. It is primarily sought by industries focused on developing next-generation optical and electronic materials. The product is supplied with a commitment to high purity and batch-to-batch consistency to meet stringent application requirements.

Application

• Optical Sensor Development: Used as a key chromophore or fluorophore in the fabrication of chemical sensors and biosensors for detecting specific analytes.
• Nonlinear Optical Materials: Serves as a building block for organic crystals and polymers with applications in photonics, optical limiting, and frequency conversion.
• Laser Dye and Photoresist Components: Employed in the formulation of tunable dye lasers and advanced photoresists for microelectronics and semiconductor lithography.
• Biomedical Imaging Probes: Investigated for use as a staining agent or fluorescent tag in cellular imaging and diagnostic assays.
• Organic Photovoltaic (OPV) Research: Acts as an electron donor or acceptor material in research focused on improving the efficiency of solar cells.
• Academic and Industrial R&D: A vital reagent for synthetic chemistry and materials science research exploring new functional dyes and charge-transfer complexes.

Basic Information

Product Name	1-Ethyl-2-[(3-Ethyl-4-Phenyl-3H-Oxazol-2-Ylidene)Methyl]Quinolinium Iodide
CAS No.	63425-46-7
Molecular Formula	C23H23IN2O
Molecular Weight	494.35 g/mol
Synonyms	1-Ethyl-2-[(3-ethyl-4-phenyl-2(3H)-oxazolylidene)methyl]quinolinium iodide; Quinolinium, 1-ethyl-2-[(3-ethyl-4-phenyl-3H-oxazol-2-ylidene)methyl]-, iodide; Cyanine dye oxazole derivative; 2-[(1-Ethyl-2(1H)-quinolinylidene)methyl]-3-ethyl-4-phenyloxazolium iodide; 63425-46-7; Oxazole yellow derivative; Heptamethine oxazole dye analog
EINECS	Contact for details

Quality Control

Our 1-Ethyl-2-[(3-Ethyl-4-Phenyl-3H-Oxazol-2-Ylidene)Methyl]Quinolinium Iodide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic methods for identity confirmation, to ensure it meets precise customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your research or production standards.

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; therefore, containers must be kept sealed and away from direct light and moisture to maintain stability and purity.

Specification

Item	Specification
Appearance	Dark green to black crystalline powder
Identification (IR)	Conforms to structure
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.