Description

n-(5-((2-Methylene-3-(((Octadecylamino)Carbonyl)Oxy)Propoxy)Carbonyl)Pentyl)Pyridinium is a specialized cationic surfactant and functional intermediate designed for advanced material science and formulation chemistry. Its unique molecular architecture, featuring a long alkyl chain and a pyridinium head group, provides exceptional surface-modifying and compatibilizing properties. This compound is critical for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to enhance product performance through tailored interfacial activity.

Application

• As a cationic surfactant and emulsifier in advanced pharmaceutical formulations and drug delivery systems.
• Key intermediate in the synthesis of specialty polymers and resins requiring cationic functionality.
• Surface modification agent for nanoparticles and inorganic materials to improve dispersion and stability.
• Component in agrochemical formulations (e.g., adjuvants) to enhance the efficacy and adhesion of active ingredients.
• Used in the development of antistatic coatings and conductive materials for electronics.
• Research chemical for studying membrane interactions and cationic lipid structures in biochemical applications.
• Potential use as a corrosion inhibitor or additive in specialty industrial fluids.

Basic Information

Product Name	n-(5-((2-Methylene-3-(((Octadecylamino)Carbonyl)Oxy)Propoxy)Carbonyl)Pentyl)Pyridinium
CAS No.	111878-48-9
Molecular Formula	C34H58N2O5+ (typically associated with a counterion like chloride or bromide)
Molecular Weight	Approx. 574.84 g/mol (for cation)
Synonyms	1-(5-Carboxypentyl)pyridinium, 3-((octadecylcarbamoyl)oxy)-2-(hydroxymethyl)-2-methylpropyl ester; Pyridinium, 1-(5-((3-(((octadecylamino)carbonyl)oxy)-2-(hydroxymethyl)-2-methylpropoxy)carbonyl)pentyl)-; Cationic lipid surfactant; Octadecylamino carbonyl oxy propyl pyridinium ester; N-Stearyl amino acid-based pyridinium surfactant; Long-chain pyridinium carboxylate
EINECS	Contact for details

Quality Control

Our production of n-(5-((2-Methylene-3-(((Octadecylamino)Carbonyl)Oxy)Propoxy)Carbonyl)Pentyl)Pyridinium adheres to stringent quality management protocols. Each batch is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry to ensure structural identity and purity. We provide comprehensive Certificates of Analysis (COA) detailing assay, impurity profiles, and physical specifications. Our quality systems support compliance with cGMP and ISO standards for research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect stability and performance. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or waxy solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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