Description

1-Methyl-2-(2-Phenylethenyl)Pyridiniumiodide is a specialized quaternary ammonium salt with a conjugated styrylpyridinium structure, making it a valuable intermediate for advanced organic synthesis. This compound is particularly significant for its role in the development of functional dyes, photoactive materials, and as a precursor in medicinal chemistry research. It is essential for R&D laboratories and industrial manufacturers in the fine chemicals, agrochemical, and advanced material sectors seeking high-purity synthetic building blocks.

Application

• Synthetic Intermediate: A key precursor for synthesizing more complex heterocyclic compounds and functionalized pyridinium derivatives.
• Dye & Pigment Manufacturing: Used in the production of cationic dyes and styryl dyes for applications in textiles, inks, and biological staining.
• Photoinitiator & Photoresist Components: Serves as a building block for photoactive compounds used in UV-curable coatings, adhesives, and photolithography.
• Research & Development: Employed in academic and industrial R&D for studying charge-transfer complexes, nonlinear optical materials, and as a model compound in photochemistry.
• Agrochemical Synthesis: An intermediate in the synthesis of certain crop protection agents and plant growth regulators.
• Electrochromic Materials: Investigated for use in smart windows and display technologies due to its reversible redox properties.

Basic Information

Product Name	1-Methyl-2-(2-Phenylethenyl)Pyridiniumiodide
CAS No.	2787-08-8
Molecular Formula	C₁₄H₁₄IN
Molecular Weight	323.17 g/mol
Synonyms	1-Methyl-2-styrylpyridinium iodide; 2-Styryl-1-methylpyridinium iodide; N-Methyl-2-styrylpyridinium iodide; 1-Methyl-2-(2-phenylethenyl)pyridinium iodide; 2-(2-Phenylethenyl)-1-methylpyridinium iodide; 2787-08-8; NSC 407292; Styrylpyridinium iodide derivative
EINECS	220-506-9

Quality Control

Our 1-Methyl-2-(2-Phenylethenyl)Pyridiniumiodide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.