Description

Benzene, Diethenyl-, Polymer With Ethenylbenzene, Chloromethylated,1-Deoxy-1-(Methylamino)-D-Glucitol-Quaternized is a specialty quaternary ammonium functionalized polymer derived from a styrene-divinylbenzene backbone. This compound is engineered to provide cationic functionality and enhanced solubility, making it valuable for applications requiring charge interaction and modification of surface properties. It is primarily utilized by industries focused on advanced material science, water treatment, and specialty chemical synthesis where tailored polymeric performance is critical.

Application

• Ion-Exchange Resins: As a functionalized polymer for the removal of anions or specific contaminants in water purification and industrial process streams.
• Flocculants and Coagulants: For clarifying wastewater and industrial effluents by neutralizing charged particles and promoting aggregation.
• Biomolecule Separation: In chromatography media for the purification of proteins, nucleic acids, and other charged biological molecules.
• Catalyst Support: Providing a stable, functionalized solid matrix for immobilizing catalysts in organic synthesis.
• Antistatic and Conductive Coatings: As an additive to impart electrical conductivity or reduce static charge in polymers and films.
• Paper and Textile Sizing: To improve wet-strength, dye retention, and processing characteristics.
• Personal Care Formulations: As a conditioning agent or viscosity modifier in hair and skin care products.
• Pharmaceutical Excipients: For controlled drug delivery systems where modified release profiles are required.

Basic Information

Product Name	Benzene, Diethenyl-, Polymer With Ethenylbenzene, Chloromethylated,1-Deoxy-1-(Methylamino)-D-Glucitol-Quaternized
CAS No.	70892-23-8
Molecular Formula	(C8H8·C10H10)n with functionalization (Contact for specific polymeric formula)
Molecular Weight	Polymeric substance (Contact for details)
Synonyms	Quaternized Styrene-Divinylbenzene Polymer with N-Methylglucamine; Poly(styrene-co-divinylbenzene), chloromethylated, reacted with 1-deoxy-1-(methylamino)-D-glucitol, quaternized; N-Methylglucamine functionalized quaternary ammonium resin; Anion exchange resin, N-Methyl-D-glucamine type; Strong Base Anion Exchanger; QAE-Dextran analog (polymeric); 1-Deoxy-1-(methylamino)-D-glucitol, polymer with chloromethylated diethenylbenzene-ethenylbenzene polymer, quaternized; Polymeric quaternary ammonium salt of N-methylglucamine.
EINECS	Contact for details

Quality Control

Our production of this functionalized polymer adheres to rigorous quality testing protocols to ensure batch-to-batch consistency and performance. Key parameters such as ion-exchange capacity, moisture content, particle size distribution, and functional group density are strictly monitored. A comprehensive Certificate of Analysis (COA) detailing all relevant specifications is provided with each shipment to guarantee compliance with your technical requirements.

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 sealed to prevent absorption of atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to pale yellow beads or powder
Ion-Exchange Capacity	≥ 3.0 meq/g (dry basis)
Moisture Content	≤ 10.0 % (Loss on Drying)
Particle Size Range	Customizable (e.g., 100-400 mesh)
Identification (IR)	Conforms to structure
Assay (Functional Group)	≥ 95.0 % (by titration)
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents	Meets ICH guidelines

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