Description

4-Oxo-N,N,n-Trimethyl-1-Pentaneaminium·Iodide is a quaternary ammonium salt with a reactive ketone functional group, making it a versatile intermediate for advanced chemical synthesis. This compound is valued for its ability to introduce cationic and carbonyl functionalities into target molecules, which is critical for modifying material properties and biological activity. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those requiring quaternary ammonium moieties for enhanced bioavailability or antimicrobial activity.
• Agrochemical Synthesis: Serves as a key building block for creating cationic surfactants and plant growth regulators with specific ionic properties.
• Polymer Modification: Employed to introduce permanent cationic charges into polymer backbones for applications in water treatment, flocculants, and ion-exchange resins.
• Phase-Transfer Catalyst (PTC): Functions as a catalyst in reactions between reagents in immiscible phases, facilitating organic synthesis in both industrial and laboratory settings.
• Biochemical Research: Utilized as a reagent for protein modification, membrane studies, and the preparation of specialized dyes or probes.
• Surface Active Agents: Acts as a precursor for synthesizing bespoke cationic surfactants and fabric softeners.

Basic Information

Product Name	4-Oxo-N,N,n-Trimethyl-1-Pentaneaminium·Iodide
CAS No.	25351-18-2
Molecular Formula	C9H20INO
Molecular Weight	285.17 g/mol
Synonyms	1-Pentanaminium, 4-oxo-N,N,N-trimethyl-, iodide; 4-Oxo-N,N,N-trimethyl-1-pentanaminium iodide; 4-Oxopentyltrimethylammonium iodide; (4-Oxopentyl)trimethylammonium iodide; Trimethyl(4-oxopentyl)ammonium iodide; 5-(Trimethylammonio)pentan-2-one iodide
EINECS	Contact for details

Quality Control

Our 4-Oxo-N,N,n-Trimethyl-1-Pentaneaminium·Iodide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets precise customer specifications and high-purity standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at 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	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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