Quaternary Ammonium Salts Supplier | Quats, Cationic Monomers & PTC Reagents
Aure Chemical supplies quaternary ammonium salts and related quats for industrial customers worldwide. Our product range covers cationic etherifying agents, cationic monomers, phase transfer catalysts, electrochemistry reagents, zeolite structure-directing agents and specialty intermediates.
As a China-based chemical supplier and export partner, Aure Chemical supports customers with product sourcing, specification review, SDS / COA documentation and international shipment coordination. Final product specifications, packaging and transport requirements should be confirmed according to supplier COA and SDS before order confirmation.
Quaternary Ammonium Salts Product Categories
Quaternary ammonium salts can be grouped by application function rather than only by chemical structure. This page connects the main Aure Chemical quats category with dedicated application pages and individual product pages to help customers find suitable materials for polymer modification, water treatment, catalysis, electrochemistry and specialty synthesis.
Cationic Etherifying Agents
Cationic etherifying agents are used to introduce quaternary ammonium functionality into starch, cellulose, guar gum and other polymer substrates. These reagents are commonly selected for cationic starch, paper chemicals, textile auxiliaries and natural polymer modification projects.
View Cationic Etherifying Agents for CHPTAC, GTMAC, Prolonium Chloride and related cationic starch reagents.
Cationic Monomers
Cationic monomers are important building blocks for water-soluble polymers, flocculants, retention aids and functional copolymers. Aure Chemical supplies related monomers for water treatment polymers, paper chemicals and specialty polymer synthesis.
View Cationic Monomers for DADMAC, METAC, AETAC, MAPTAC, APTAC and related cationic polymer precursors.
Quaternary Ammonium Phase Transfer Catalysts
Quaternary ammonium phase transfer catalysts support reactions between aqueous and organic phases in fine chemical synthesis. They are widely used in nucleophilic substitution, alkylation, oxidation and other interfacial reactions.
View Quaternary Ammonium Phase Transfer Catalysts for TBAB, TBAHS, BTEAC and related PTC reagents.
Quaternary Ammonium Electrolytes & Ion-Pair Reagents
Quaternary ammonium electrolytes are used as supporting electrolytes, ion-pair reagents and specialty salts in electrochemical and analytical applications. These products are relevant for electrochemistry research, ion-pair chromatography and specialty synthesis.
View Quaternary Ammonium Electrolytes & Ion-Pair Reagents for TEAB, TEAC, TBAB, TPABr and related electrochemistry reagents.
Tetrapropylammonium Salts for Zeolite Structure-Directing Agents
Tetrapropylammonium salts are used as organic templates and structure-directing agents in zeolite and molecular sieve synthesis. They are important in catalyst preparation, hydrothermal synthesis and advanced inorganic material development.
View Tetrapropylammonium Salts for Zeolite Structure-Directing Agents for TPAH, TPABr and related zeolite synthesis templates.
Quaternary Ammonium Precursors & Specialty Intermediates
Selected amine salts and related intermediates are used as precursors for quaternary ammonium compounds, pharmaceutical intermediates, agrochemical intermediates and specialty chemical synthesis. Aure Chemical supports sourcing and export documentation for these intermediate products.
View Quaternary Ammonium Precursors & Specialty Intermediates for trimethylamine hydrochloride and related building blocks.
Featured Quaternary Ammonium Products
The following products represent the core quaternary ammonium salts and related reagents available through Aure Chemical. Each product page provides more detailed information on synonyms, basic properties, applications, documentation support and sourcing discussion.
Cationic Etherifying Agents
CHPTAC / Quat 188 CAS 3327-22-8 is widely used as a cationic etherifying agent for starch, cellulose and guar gum modification in paper and textile applications.
Glycidyltrimethylammonium Chloride / GTMAC / EPTAC CAS 3033-77-0 is used to introduce cationic functionality into natural polymers and specialty materials.
Prolonium Chloride / BISQUAT CAS 55636-09-4 is a specialty bis-quaternary ammonium compound used in cationic modification and functional formulation applications.
Cationic Monomers
DADMAC / DMDAAC CAS 7398-69-8 is a key cationic monomer for producing PolyDADMAC, flocculants and water-soluble polymers used in water treatment and papermaking.
METAC / DMC CAS 5039-78-1 is used in the synthesis of cationic polymers for retention aids, flocculation and specialty polymer applications.
AETAC / DAC CAS 44992-01-0 is applied in the preparation of cationic copolymers, water treatment chemicals and functional polymer systems.
MAPTAC CAS 51410-72-1 is a cationic monomer used for water-soluble polymers, flocculation aids and specialty polymer formulations.
APTAC CAS 45021-77-0 is used to prepare cationic polymers with tailored charge density for water treatment, materials and functional polymer applications.
Quaternary Ammonium Phase Transfer Catalysts
Tetrabutylammonium Bromide / TBAB CAS 1643-19-2 is a common phase transfer catalyst for organic synthesis, interfacial reactions and nucleophilic substitutions.
Tetrabutylammonium Hydrogen Sulfate / TBAHS / TBAS CAS 32503-27-8 supports phase transfer catalysis in alkylation, oxidation and other fine chemical synthesis processes.
Benzyltriethylammonium Chloride / BTEAC / TEBA CAS 56-37-1 is used as a quaternary ammonium phase transfer catalyst in organic transformations and specialty chemical synthesis.
Quaternary Ammonium Electrolytes & Ion-Pair Reagents
Tetraethylammonium Bromide / TEAB CAS 71-91-0 is used as a supporting electrolyte, ion-pair reagent and specialty quaternary ammonium salt in analytical and electrochemical applications.
Tetraethylammonium Chloride / TEAC CAS 56-34-8 is applied in electrochemistry, specialty synthesis and research applications requiring stable tetraethylammonium ions.
Tetrabutylammonium Bromide / TBAB CAS 1643-19-2 also serves in electrolyte systems, ion-pair assisted separations and organic synthesis applications.
Tetrapropylammonium Bromide / TPABr CAS 1941-30-6 is used in electrochemical research, specialty synthesis and zeolite-related applications.
Tetrapropylammonium Salts for Zeolite Structure-Directing Agents
Tetrapropylammonium Hydroxide / TPAH CAS 4499-86-9 functions as an organic structure-directing agent and base in zeolite and molecular sieve synthesis.
Tetrapropylammonium Bromide / TPABr CAS 1941-30-6 is used as a zeolite synthesis template and specialty tetrapropylammonium salt for catalyst preparation.
Quaternary Ammonium Precursors & Specialty Intermediates
Trimethylamine Hydrochloride / Trimethylamine HCl CAS 593-81-7 is used as a precursor and intermediate for quaternary ammonium compound synthesis, pharmaceuticals, agrochemicals and specialty chemicals.
Applications of Quaternary Ammonium Salts
Quaternary ammonium salts are valued for their cationic charge, structural diversity and ability to function as reagents, monomers, catalysts, electrolytes and intermediates. Their applications span traditional industries such as paper and water treatment as well as specialized fields such as electrochemistry and zeolite synthesis.
Cationic starch and paper chemicals: CHPTAC, GTMAC and related reagents are used to cationize starch and cellulose, helping improve retention, strength and performance in paper chemical systems.
Water treatment polymers and flocculants: Cationic monomers such as DADMAC, METAC, AETAC, MAPTAC and APTAC are used to prepare polymers for clarification, sludge dewatering and solid-liquid separation.
Textile auxiliaries and fiber treatment: Quaternary ammonium reagents can be used in fiber modification, antistatic treatment, dyeing auxiliaries and specialty textile finishing formulations.
Phase transfer catalysis in organic synthesis: TBAB, TBAHS, BTEAC and related quats help transfer reactive species between immiscible phases, improving efficiency in fine chemical synthesis.
Electrochemistry and ion-pair reagents: TEAB, TEAC, TBAB and TPABr are used as supporting electrolytes, ion-pair reagents and functional salts in electrochemical and analytical methods.
Zeolite synthesis and catalyst preparation: TPAH and TPABr act as organic templates and structure-directing agents in molecular sieve and zeolite framework formation.
Pharmaceutical and agrochemical intermediates: Selected quaternary ammonium precursors and amine salts are used as building blocks in specialty synthesis and life science intermediate production.
Specialty polymer and material modification: Quats are incorporated into functional polymers and materials to adjust charge density, surface properties, compatibility and performance.
Why Work with Aure Chemical
Aure Chemical supports international buyers seeking quaternary ammonium salts and related specialty reagents from China. Our role is to connect customer requirements with suitable supply channels, documentation and export coordination rather than making unsupported manufacturing claims.
Product Sourcing: Aure Chemical helps customers source quaternary ammonium salts, cationic monomers, phase transfer catalysts, electrolytes and related intermediates according to project requirements.
Documentation Support: SDS, COA, product specifications and export-related documents can be provided for customer review before order confirmation.
Export Coordination: Packaging, labeling and shipment arrangements can be discussed according to product properties, destination requirements and final SDS information.
Flexible Supply Discussion: Trial quantities, sample evaluation and bulk supply can be discussed based on final availability, application requirements and confirmed specifications.
Application-Oriented Product Matching: Aure Chemical helps customers compare product families such as cationic etherifying agents, cationic monomers, PTC reagents and electrolytes based on their intended use.
Related Quaternary Ammonium Application Pages
Explore dedicated application pages to review product families by end use and technical function. These pages connect the main quaternary ammonium salts category with more specific product groups and individual product details.
Cationic Monomers for Flocculants, Water Treatment & Paper Chemicals
Quaternary Ammonium Phase Transfer Catalysts for Organic Synthesis
Tetrapropylammonium Salts for Zeolite Structure-Directing Agents
Request Quaternary Ammonium Salts from Aure Chemical
For inquiries about quaternary ammonium salts, cationic monomers, cationic etherifying agents, phase transfer catalysts, electrolytes or related intermediates, please contact Aure Chemical with the product name, CAS No., target specification, quantity and destination. Our team can discuss sourcing options, documentation requirements and suitable export arrangements for your project.