Description

7-((Methylethoxyphosphinyl)Oxy)-1-Methylquinolinium is a specialized organophosphorus compound with a quaternary ammonium structure, offering unique reactivity and ionic properties. This chemical is valued as a key intermediate in advanced synthesis, particularly for creating novel compounds with tailored biological or material science applications. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of novel drug candidates, particularly those targeting neurological or infectious diseases.
• Agrochemical Research: Used in the development of next-generation pesticides and herbicides, leveraging its organophosphorus moiety for bioactive compound design.
• Chemical Biology Probe: Acts as a precursor for synthesizing labeled compounds or activity-based probes used in mechanistic studies and target identification.
• Material Science: Employed in the research of ionic liquids, functional polymers, or surface-modifying agents due to its charged quaternary ammonium center.
• Catalysis & Ligand Synthesis: Provides a framework for creating novel phosphine-based ligands or organocatalysts for asymmetric synthesis.
• Academic & Contract Research: Essential for fundamental organic chemistry research and process development in contract research organizations (CROs).

Basic Information

Product Name	7-((Methylethoxyphosphinyl)Oxy)-1-Methylquinolinium
CAS No.	95230-44-7
Molecular Formula	C13H18NO4P
Molecular Weight	283.26 g/mol
Synonyms	1-Methyl-7-[(methylethoxyphosphinyl)oxy]quinolinium; 7-[(Methylethoxyphosphinyl)oxy]-1-methylquinolinium; Quinolinium, 1-methyl-7-[(methylethoxyphosphinyl)oxy]-; 7-(Isopropoxyphosphinyloxy)-1-methylquinolinium; 7-(Methylethoxyphosphinyloxy)-1-methylquinolinium; 1-Methylquinolin-7-yl methylphosphonate isopropyl ester, quaternized; Isopropyl methylphosphonate 1-methylquinolin-7-yl ester, N-methylated
EINECS	Contact for details

Quality Control

Our 7-((Methylethoxyphosphinyl)Oxy)-1-Methylquinolinium is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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