Description

Cellulose, 3-(Dodecyldimethylammonio)-2-Hydroxypropyl 2-Hydroxyethyl Ether, Chloride is a high-purity, cationic cellulose ether derivative, specifically engineered for its unique combination of rheological modification and substantive properties. This compound is critical for formulators seeking to enhance viscosity, stability, and substantivity in complex aqueous systems. It is primarily utilized by industries requiring advanced performance polymers, such as personal care, pharmaceuticals, and specialty coatings.

Application

• Hair Care Formulations: As a conditioning agent and thickener in shampoos, conditioners, and styling products, providing excellent detangling and softness.
• Skin Care Products: Used in creams, lotions, and serums to improve texture, provide a smooth feel, and enhance film-forming properties.
• Pharmaceutical Topicals: As a bioadhesive and viscosity-enhancing agent in gels, ointments, and transdermal delivery systems.
• Oilfield Chemicals: Acts as a rheology modifier and fluid loss control additive in drilling and completion fluids.
• Textile Processing: Utilized as a softener, antistatic agent, and dyeing auxiliary to improve fabric hand and process efficiency.
• Industrial Coatings: Serves as a thickener and stabilizer in water-based paints and coatings to control application properties.

Basic Information

Product Name	Cellulose, 3-(Dodecyldimethylammonio)-2-Hydroxypropyl 2-Hydroxyethyl Ether, Chloride
CAS No.	130381-14-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Cationic Hydroxyethyl Cellulose; Polyquaternium-67; Quaternized Hydroxyethylcellulose; JR-400; Celquat® SC-230M; Polymer JR; 2-Hydroxyethyl Cellulose, 3-(dodecyldimethylammonio)-2-hydroxypropyl ether, chloride; Cellulose, 2-hydroxyethyl ether, 3-(dodecyldimethylammonio)-2-hydroxypropyl chloride
EINECS	Contact for details

Quality Control

Our Cellulose, 3-(Dodecyldimethylammonio)-2-Hydroxypropyl 2-Hydroxyethyl Ether, Chloride is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency, purity, and performance. Certificates of Analysis (COA) documenting key parameters such as nitrogen content, viscosity, and moisture are available upon request.

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 when not in use to prevent moisture absorption and caking.

Specification

Item	Specification
Appearance	White to off-white powder or granules
Identification (IR)	Conforms
Assay (Nitrogen Content)	Contact for details
Viscosity (2% solution)	Contact for details
pH (1% solution)	5.0 - 8.0
Loss on Drying	≤ 10.0 %
Residue on Ignition	≤ 2.0 %

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