Description

Diponium Bromide is a quaternary ammonium salt with significant utility as a versatile chemical intermediate and functional additive. Its value lies in its ability to impart cationic properties and act as a phase-transfer catalyst, facilitating reactions in various synthetic pathways. This compound is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors, where it is used in the synthesis of active ingredients and performance materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of anticholinergic drugs, muscle relaxants, and other bioactive molecules.
• Phase-Transfer Catalyst (PTC): Facilitates reactions between reagents in immiscible phases, improving yield and efficiency in organic synthesis.
• Agrochemical Synthesis: Used in the production of certain herbicides, fungicides, and plant growth regulators.
• Surfactant & Disinfectant Precursor: Serves as a raw material for manufacturing cationic surfactants and quaternary ammonium-based disinfectants.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new synthetic methodologies and compound libraries.
• Polymer Additive: Can be incorporated to modify the surface properties or ionic characteristics of specialty polymers.

Basic Information

Product Name	Diponium Bromide
CAS No.	2001-81-2
Molecular Formula	C21H30BrNO2
Molecular Weight	408.38 g/mol
Synonyms	Diponium bromide; N,N-Diethyl-N-methyl-2-[(2-oxocyclohexyl)oxy]ethanaminium bromide; 2-[(2-Oxocyclohexyl)oxy]-N,N-diethyl-N-methylethanaminium bromide; Diethyl(2-((2-oxocyclohexyl)oxy)ethyl)methylammonium bromide; NSC 113986; Bromide of N,N-diethyl-N-(2-((2-oxocyclohexyl)oxy)ethyl)methylammonium
EINECS	217-889-7

Quality Control

Our Diponium Bromide is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets the required specifications for identity, purity, and impurity profiles. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to guarantee consistency and compliance with your project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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