Description

Atbta-Eu3+ CAS NO 601494-52-4 is a high-purity, organometallic coordination compound featuring a europium (Eu³⁺) ion complexed with an aromatic ligand. This compound is valued for its unique photophysical properties, particularly its sharp, intense red luminescence under UV excitation, which is critical for advanced optical applications. It is primarily utilized by researchers and manufacturers in the fields of optoelectronics, analytical chemistry, and materials science for developing sensors, display technologies, and luminescent probes.

Application

• Luminescent Materials & OLEDs: As a key dopant in organic light-emitting diodes (OLEDs) and display phosphors to produce efficient red emission.
• Fluorescent Sensors & Probes: Used in the development of highly sensitive and selective chemical or biological sensors due to its long luminescence lifetime and large Stokes shift.
• Anti-Counterfeiting Inks: Incorporated into security inks and tags for currency, documents, and high-value goods, leveraging its unique spectroscopic signature.
• Biomedical Imaging: Serves as a stable, photostable luminescent label or contrast agent in time-resolved fluorescence imaging and assays.
• Laser Gain Media: Potential application as an active medium in tunable solid-state lasers operating in the visible spectrum.
• Academic & Industrial Research: A fundamental reagent for studying lanthanide coordination chemistry and developing new functional materials.

Basic Information

Product Name	Atbta-Eu3+ CAS NO 601494-52-4
CAS No.	601494-52-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Europium(III) Atbta complex; Atbta Europium chelate; Eu-Atbta; 4,4,4-Trifluoro-1-(2-thienyl)-1,3-butanedione Europium(III) derivative; Thenoyltrifluoroacetone Europium complex; TTA-Eu³⁺ related complex; Luminescent Europium complex; Red-emitting Europium compound
EINECS	Contact for details

Quality Control

Our Atbta-Eu3+ is produced under strict quality management protocols to ensure batch-to-batch consistency and high performance. Each lot undergoes comprehensive analysis, including purity assessment by HPLC, elemental analysis (Europium content), and spectroscopic characterization (UV-Vis, Photoluminescence). Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to relevant ISO 9001 guidelines for quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). For long-term stability, consider storage under an inert atmosphere such as argon or nitrogen in a sealed container. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Fine crystalline powder
Color	Pale pink to off-white
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Europium (Eu) Content	Contact for details
Photoluminescence Quantum Yield	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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