Description

(3-Chloro-2-Hydroxypropyl)Trimethylammonium Acetate is a versatile quaternary ammonium compound primarily used as a cationic etherifying agent. Its core value proposition lies in its ability to introduce a permanent positive charge onto polymers and surfaces, significantly enhancing properties like substantivity, adhesion, and antimicrobial activity. This makes it a critical intermediate for manufacturers in the water treatment, paper, textile, and personal care industries seeking to modify product performance.

Application

• Cationic Starch Production: Key reagent for synthesizing cationic starch used as a wet-end additive and retention aid in papermaking.
• Polymer Modification: Used to cationize natural and synthetic polymers like guar gum and cellulose for enhanced performance in oilfield, textile, and cosmetic applications.
• Water Treatment Chemicals: Serves as a precursor for synthesizing specialty cationic flocculants and coagulant aids.
• Textile Auxiliaries: Imparts cationic character to fabrics for improved dye uptake (dye fixatives) and softness.
• Personal Care Ingredients: Intermediate in the production of cationic conditioning agents for hair care and skincare formulations.
• Biocide Synthesis: Building block for creating quaternary ammonium compound (QAC) based disinfectants and preservatives.

Basic Information

Product Name	(3-Chloro-2-Hydroxypropyl)Trimethylammonium Acetate
CAS No.	83759-53-9
Molecular Formula	C8H18ClNO3
Molecular Weight	211.69 g/mol
Synonyms	CHPTMA Acetate; (3-Chloro-2-hydroxypropyl)trimethylammonium acetate; 2-Hydroxy-3-(trimethylammonio)propyl chloride acetate; Glytac A; Cationization Agent CHPTAC (Acetate Salt); Quat 188 Acetate; N,N,N-Trimethyl-3-chloro-2-hydroxy-1-propanaminium acetate
EINECS	Contact for details

Quality Control

Our (3-Chloro-2-Hydroxypropyl)Trimethylammonium Acetate is manufactured under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure consistent purity, reactivity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical specifications is provided with every 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). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product quality and handling.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Titration)	≥ 60.0 % (as aqueous solution)
pH (10% solution)	4.0 - 7.0
Water Content	Contact for details
Epichlorohydrin	< 50 ppm
Chloride (as Cl)	Contact for details

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