Description

7-[p-(Dimethylamino)Styryl]Benz[C]Acridine is a specialized organic compound belonging to the acridine dye family, characterized by its extended conjugated system and strong electron-donating dimethylamino group. This structure is critical for its function as a highly sensitive fluorescent probe and photosensitizer in advanced material science. It is primarily utilized by researchers and manufacturers in the fields of organic electronics, photodynamic therapy, and analytical chemistry who require precise photophysical properties. The compound's ability to undergo intramolecular charge transfer makes it valuable for developing next-generation optoelectronic devices and bio-imaging agents.

Application

• Fluorescent Probes & Sensors: Used as a molecular probe for detecting metal ions, pH changes, and biomolecules due to its environment-sensitive fluorescence.
• Organic Light-Emitting Diodes (OLEDs): Serves as a dopant or host material in the emissive layer to achieve specific color emission and improve device efficiency.
• Photodynamic Therapy (PDT): Investigated as a potential photosensitizer for cancer treatment, where it generates reactive oxygen species upon light activation.
• Non-Linear Optical (NLO) Materials: Applied in the development of materials for optical limiting, frequency doubling, and telecommunications because of its high hyperpolarizability.
• Laser Dyes: Functions as a gain medium in tunable dye lasers, particularly in the red to near-infrared spectral region.
• Photocatalysis: Employed in research for light-driven chemical reactions, leveraging its ability to absorb visible light and transfer energy or electrons.
• Analytical Chemistry Standards: Acts as a reference standard in chromatographic and spectroscopic methods for quality control and method development.
• Academic & Industrial R&D: A key intermediate for synthesizing more complex heterocyclic compounds and for fundamental studies in photochemistry.

Basic Information

Product Name	7-[p-(Dimethylamino)Styryl]Benz[C]Acridine
CAS No.	63019-60-3
Molecular Formula	C25H20N2
Molecular Weight	348.44 g/mol
Synonyms	7-[4-(Dimethylamino)styryl]benzo[c]acridine; Benzo[c]acridine, 7-[2-[4-(dimethylamino)phenyl]ethenyl]-; 7-(4-Dimethylaminostyryl)benz[c]acridine; DASBA; Acridine Orange derivative; Fluorescent acridine dye; PDT sensitizer dye; NLO chromophore
EINECS	Contact for details

Quality Control

Our 7-[p-(Dimethylamino)Styryl]Benz[C]Acridine is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and industrial applications. Each lot undergoes comprehensive analysis, including HPLC for purity verification, spectroscopic identification (UV-Vis, NMR, MS), and tests for residual solvents. A detailed Certificate of Analysis (COA) documenting all specifications is provided with every shipment. We support compliance with various research and development standards, and custom purity grades are available upon request.

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 compound is light-sensitive (store away from light) and should be handled under inert atmosphere when appropriate for prolonged use to prevent potential degradation. Keep the container sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Orange to dark red crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0% (Standard Grade)
Loss on Drying	≤ 1.0 %
Residue on Ignition	≤ 0.5 %
UV-Vis Absorption	λmax conforms to reference
Fluorescence Emission	Characteristic emission spectrum

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