Description

4,4-Dimethylmorpholinium Bromide is a high-purity quaternary ammonium salt with significant utility as a versatile chemical intermediate and catalyst. This compound is valued for its role in facilitating complex organic transformations, particularly in the synthesis of pharmaceuticals and advanced materials. It is essential for R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality building blocks.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules containing morpholine or quaternary ammonium motifs.
• Phase-Transfer Catalyst (PTC): Employed to facilitate reactions between reagents in immiscible phases, enhancing reaction rates and yields in organic synthesis.
• Ionic Liquid Precursor: Used in the development of novel ionic liquids for applications in green chemistry, electrochemistry, and separation processes.
• Agrochemical Synthesis: Serves as an intermediate in the production of certain herbicides, fungicides, and plant growth regulators.
• Polymer Modification: Acts as a monomer or additive for creating functional polymers with specific cationic or antimicrobial properties.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic methodologies and material science applications.

Basic Information

Product Name	4,4-Dimethylmorpholinium Bromide
CAS No.	40968-70-5
Molecular Formula	C6H14BrNO
Molecular Weight	196.09 g/mol
Synonyms	N,N-Dimethylmorpholinium Bromide; Morpholinium, 4,4-dimethyl-, bromide; 4,4-Dimethylmorpholine Bromide; DMMB; 1,1-Dimethylmorpholinium Bromide; N-Methylmorpholinium Methyl Bromide (common misnomer); Tetramethylenemorpholinium Bromide Derivative
EINECS	Contact for details

Quality Control

Our 4,4-Dimethylmorpholinium Bromide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and titration, to ensure high chemical purity and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring GMP and ISO standards.

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). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

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	≤ 20 ppm

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