Description

1-Ethyl-2-[4-(4-Nitrophenyl)Buta-1,3-Dienyl]Quinolinium Ethanesulphonate is a specialized organic salt belonging to the quinolinium dye family, valued for its distinct chromophoric properties and structural characteristics. This compound is engineered for applications requiring precise molecular interactions and specific light-absorbing capabilities. It is primarily utilized by research institutions and industrial laboratories engaged in advanced material science, analytical chemistry, and photophysical studies.

Application

• Research & Development: Serves as a key intermediate or reference standard in the synthesis of novel dyes, pigments, and functional organic materials.
• Analytical Chemistry: Potential use as a chromogenic agent or probe in spectroscopic analysis and sensor development due to its nitrophenyl and quinolinium motifs.
• Material Science: Investigated for incorporation into advanced polymeric systems or coatings where specific optical properties are required.
• Photochemical Studies: Employed in academic and industrial research to study electron transfer processes, photostability, and nonlinear optical phenomena.
• Biochemical Research: May be explored as a fluorescent tag or staining agent in certain niche biochemical assays, subject to further validation.

Basic Information

Product Name	1-Ethyl-2-[4-(4-Nitrophenyl)Buta-1,3-Dienyl]Quinolinium Ethanesulphonate
CAS No.	94200-19-8
Molecular Formula	C23H22N2O5S
Molecular Weight	438.50 g/mol
Synonyms	1-Ethyl-2-[(1E,3E)-4-(4-nitrophenyl)-1,3-butadien-1-yl]quinolin-1-ium ethanesulfonate; Quinolinium, 1-ethyl-2-[4-(4-nitrophenyl)-1,3-butadien-1-yl]-, ethanesulfonate; Ethanesulfonic acid, compd. with 1-ethyl-2-[4-(4-nitrophenyl)-1,3-butadienyl]quinoline
EINECS	Contact for details

Quality Control

Our production of 1-Ethyl-2-[4-(4-Nitrophenyl)Buta-1,3-Dienyl]Quinolinium Ethanesulphonate adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for all critical parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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