Description

T-4-(4-(n-Ethylhydroxyethylamino)Styryl) is a specialized organic compound belonging to the styryl dye class, characterized by its distinct chromophore structure. This compound is valued for its strong fluorescence and photophysical properties, making it a critical functional material in advanced technological applications. It is primarily utilized by manufacturers and researchers in the optical materials, laser dyes, and non-linear optics (NLO) sectors, where precise molecular performance is paramount.

Application

• Laser Dye Precursor: Serves as a key intermediate in the synthesis of tunable laser dyes for scientific and medical laser systems.
• Non-Linear Optical (NLO) Materials: Used in the development of materials for frequency doubling, optical switching, and electro-optic modulation devices.
• Fluorescent Probes and Sensors: Employed in the design of molecular probes for bio-imaging and chemical sensing due to its emissive properties.
• Organic Photovoltaic (OPV) Research: Investigated as a potential component in donor-acceptor systems for solar cell applications.
• Advanced Polymer Additives: Incorporated into specialty polymers to impart specific optical characteristics or as a photoinitiator.
• Academic and Industrial R&D: A vital compound for research in photochemistry, material science, and synthetic organic chemistry.

Basic Information

Product Name	T-4-(4-(n-Ethylhydroxyethylamino)Styryl)
CAS No.	159721-38-7
Molecular Formula	C20H24N2O
Molecular Weight	308.42 g/mol
Synonyms	4-[2-[4-(Ethyl(2-hydroxyethyl)amino)phenyl]ethenyl]-1-methylpyridinium; T-4 Dye; 1-Methyl-4-[2-[4-[ethyl(2-hydroxyethyl)amino]phenyl]ethenyl]pyridinium; 4-(4-(N-Ethyl-N-(2-hydroxyethyl)amino)styryl)-1-methylpyridinium; Styryl 4; LDS 698 (related dye class); Potential trade names: Contact for details.
EINECS	Contact for details

Quality Control

Our production of T-4-(4-(n-Ethylhydroxyethylamino)Styryl) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity for research and industrial use. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Dark green to black crystalline powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 1.0 %
Residue on Ignition	≤ 0.5 %
Solubility Test	Soluble in common organic solvents (e.g., DMSO, methanol)

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