Description

Oxazolium, 3-Ethyl-2-Heptadecyl-4-((Heptadecyloxy)Carbonyl)-4,5-Dihydr o-, Ethyl Sulfate is a specialized cationic surfactant and organic intermediate with a unique amphiphilic structure. This compound is valued for its ability to modify surface properties, acting as an emulsifier, softener, and antistatic agent in complex formulations. It is primarily utilized by manufacturers in the personal care, textile, and specialty polymer industries seeking high-performance functional additives.

Application

• Fabric Softeners and Conditioners: Imparts a soft, smooth hand-feel and reduces static cling in textiles.
• Hair Care Formulations: Acts as a conditioning agent in shampoos, conditioners, and hair masks to improve manageability and shine.
• Emulsion Stabilizer: Used in the preparation and stabilization of oil-in-water (O/W) emulsions for cosmetics and industrial coatings.
• Antistatic Agent: Applied in polymer processing and synthetic fiber production to dissipate static electricity.
• Phase Transfer Catalyst: Facilitates reactions between reactants in immiscible phases in organic synthesis.
• Biocide and Preservative Synergist: Enhances the efficacy of antimicrobial formulations in certain industrial preservation systems.

Basic Information

Product Name	Oxazolium, 3-Ethyl-2-Heptadecyl-4-((Heptadecyloxy)Carbonyl)-4,5-Dihydr o-, Ethyl Sulfate
CAS No.	66019-25-8
Molecular Formula	C41H81NO6S
Molecular Weight	716.2 g/mol
Synonyms	3-Ethyl-2-heptadecyl-4-[(heptadecyloxy)carbonyl]-4,5-dihydrooxazolium ethyl sulfate; Diheptadecyl ester of 2-(2-ethyl-4,5-dihydrooxazolium-4-yl)acetic acid ethyl sulfate; Cationic surfactant 66019-25-8; Oxazolium ethyl sulfate derivative; Heptadecyl oxazolinium ethyl sulfate; N/A
EINECS	Contact for details

Quality Control

Our production of Oxazolium, 3-Ethyl-2-Heptadecyl-4-((Heptadecyloxy)Carbonyl)-4,5-Dihydr o-, Ethyl Sulfate adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistent purity, identity, and performance. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical 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 ambient temperature (15-25°C). This material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to exclude moisture and prevent caking or degradation.

Specification

Item	Specification
Appearance	Off-white to pale yellow waxy solid or paste
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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