Description

Styryl 6 is a specialized organic dye belonging to the styryl class of compounds, widely recognized for its excellent photophysical properties. This product is essential for applications requiring high-performance fluorescent markers and probes in advanced material science and life sciences research. It is particularly valuable for researchers and manufacturers in the fields of analytical chemistry, biochemistry, and optoelectronics who require reliable and consistent fluorescent labeling agents.

Application

• Fluorescent Labeling and Staining: Used as a vital stain and fluorescent probe in biological imaging, cell biology, and histochemistry.
• Laser Dyes and Optical Materials: Serves as a gain medium in tunable dye lasers and as a component in nonlinear optical materials and devices.
• Analytical Sensors and Probes: Employed in the development of chemosensors and biosensors for the detection of metal ions, biomolecules, and changes in the local microenvironment.
• Photovoltaic and OLED Research: Investigated for use in organic light-emitting diodes (OLEDs) and dye-sensitized solar cells (DSSCs) due to its charge-transfer characteristics.
• Photopolymerization Initiators: Acts as a photoinitiator or co-initiator in UV-curable coatings, inks, and adhesives.
• Material Science Research: Utilized in studying energy transfer processes, as a molecular rotor for viscosity sensing, and in the fabrication of advanced polymeric materials.

Basic Information

Product Name	Styryl 6
CAS No.	76433-27-7
Molecular Formula	C25H25N2+
Molecular Weight	353.48 g/mol
Synonyms	Styryl 6; Styryl-6; 4-[4-(Dimethylamino)styryl]-1-methylpyridinium; 1-Methyl-4-[(E)-2-[4-(dimethylamino)phenyl]ethenyl]pyridinium; DASPMI; 4-Di-1-ASP; Pyridinium, 1-methyl-4-[2-[4-(dimethylamino)phenyl]ethenyl]-, iodide; Fluorescent dye Styryl 6
EINECS	Contact for details

Quality Control

Our Styryl 6 is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods for identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research and production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under appropriate conditions to prevent degradation.

Specification

Item	Specification
Appearance	Dark green to black crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Solubility	Soluble in DMSO, methanol; slightly soluble in water
Absorption Max (λmax)	Contact for details
Emission Max (λem)	Contact for details

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