Description

3-Ethyl-5-Methoxy-2-Methylbenzoselenazolium Iodide is a high-purity, specialized organoselenium salt used as a critical intermediate in advanced chemical synthesis. Its value lies in its unique benzoselenazolium structure, which is essential for developing novel compounds in research and industrial applications. This product is primarily needed by manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and material science sectors for synthesizing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in developing new crop protection agents and pesticides with unique modes of action.
• Material Science: Serves as a precursor for creating specialized dyes, pigments, and functional organic materials.
• Chemical Synthesis: Acts as a versatile reagent for constructing complex heterocyclic compounds in organic chemistry.
• Research & Development: Essential compound for academic and industrial research exploring new organoselenium chemistry.
• Photographic Sensitizer Precursor: Used in the synthesis of compounds for specialized photographic applications.

Basic Information

Item	Details
Product Name	3-Ethyl-5-Methoxy-2-Methylbenzoselenazolium Iodide
CAS No.	2870-38-4
Molecular Formula	C11H14INOSe
Molecular Weight	398.10 g/mol
Synonyms	3-Ethyl-5-methoxy-2-methylbenzoselenazolium iodide; 2-Methyl-3-ethyl-5-methoxybenzoselenazolium iodide; 5-Methoxy-2-methyl-3-ethylbenzoselenazolium iodide; 3-Ethyl-5-methoxy-2-methyl-1,3-benzoselenazol-3-ium iodide; Benzelazolium salt; Selemazolium iodide derivative
EINECS	Contact for details

Quality Control

Our 3-Ethyl-5-Methoxy-2-Methylbenzoselenazolium Iodide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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