Description

2-(4-Dimethylaminostyryl)-n-Methylbenzoxazolium Perchlorate is a specialized organic salt belonging to the class of styryl dyes and benzoxazolium derivatives. This compound is valued for its strong nonlinear optical (NLO) properties and its utility as a fluorescent probe and photosensitizer. It is primarily sought after by researchers and manufacturers in the fields of advanced materials science, photonics, and analytical chemistry for applications requiring precise light-matter interaction. The product is supplied with a high level of purity and batch-to-batch consistency to meet rigorous research and development demands.

Application

• As a key chromophore in the development of nonlinear optical materials for photonic devices and optical limiting.
• Utilized as a fluorescent labeling agent and probe in biochemical and cellular imaging studies.
• Acting as a photosensitizer in research related to photodynamic therapy and light-initiated chemical reactions.
• Employed in the synthesis of advanced dye-sensitized solar cells (DSSCs) and other optoelectronic materials.
• Used as a standard or reference compound in analytical method development for spectroscopic techniques.
• Research applications in molecular electronics and the fabrication of organic light-emitting diodes (OLEDs).

Basic Information

Product Name	2-(4-Dimethylaminostyryl)-n-Methylbenzoxazolium Perchlorate
CAS No.	64872-13-5
Molecular Formula	C20H21ClN2O5
Molecular Weight	404.84 g/mol
Synonyms	2-[2-[4-(Dimethylamino)phenyl]ethenyl]-1-methyl-1H-benzoxazol-3-ium perchlorate; DASPMI Perchlorate; 2-(4-Dimethylaminostyryl)-1-methylbenzoxazolium Perchlorate; 4-Dimethylamino-styryl-1-methyl-benzoxazolium Perchlorate; Styryl Dye DASPMI Perchlorate; Benzoxazolium, 2-[2-[4-(dimethylamino)phenyl]ethenyl]-1-methyl-, perchlorate; AS-715 Perchlorate; Fluorescent Styryl Dye Salt
EINECS	Contact for details

Quality Control

Our 2-(4-Dimethylaminostyryl)-n-Methylbenzoxazolium Perchlorate is produced under controlled conditions to ensure high purity and performance consistency. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and UV-Vis spectroscopy, to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment. We adhere to strict quality management protocols to support research reproducibility and industrial application development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its perchlorate content and light-sensitive nature, the material should be kept away from heat, ignition sources, and incompatible materials such as strong reducing agents. For long-term stability, consider storage under an inert atmosphere.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
UV-Vis Absorption (λmax)	Conforms to reference
Loss on Drying	≤ 1.0%
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.