Description

α-(3-Carboxydodecenyl-1-Oxopropyl)-ω-(3-Carboxydodecenyl-1-Oxopropoxy)-Poly[Oxy(Methyl-1,2-Ethanediyl)] is a specialized polyether-based functional polymer, identified by CAS NO 68422-23-1. This compound is valued for its unique bifunctional structure, offering both terminal carboxylic acid groups and a polyoxyethylene backbone, which provides excellent surfactant and emulsifying properties. It is a critical raw material for formulators in the personal care, coatings, and specialty chemical industries seeking advanced performance modifiers.

Application

• Personal Care & Cosmetics: Acts as a high-performance emulsifier and stabilizer in creams, lotions, and sunscreens, improving texture and formulation stability.
• Industrial Coatings & Inks: Serves as a dispersing agent and rheology modifier, enhancing pigment wetting and providing consistent flow and leveling.
• Polymer & Resin Modification: Used as a reactive intermediate or compatibilizer to modify the properties of polyesters, polyurethanes, and epoxy resins.
• Detergents & Cleaning Agents: Functions as a surfactant and builder in specialty cleaning formulations, offering good detergency and hard water tolerance.
• Textile & Leather Processing: Employed as a softening agent, lubricant, or auxiliary chemical in finishing processes to improve handle and performance.
• Agricultural Adjuvants: Enhances the efficacy of pesticides and herbicides by improving spreading, adhesion, and penetration on target surfaces.

Basic Information

Product Name	α-(3-Carboxydodecenyl-1-Oxopropyl)-ω-(3-Carboxydodecenyl-1-Oxopropoxy)-Poly[Oxy(Methyl-1,2-Ethanediyl)]
CAS No.	68422-23-1
Molecular Formula	Contact for details
Molecular Weight	Variable (Polymer)
Synonyms	Poly(oxy-1,2-ethanediyl), α-(3-carboxy-1-oxododecenyl)-ω-[(3-carboxy-1-oxododecenyl)oxy]-
Polyethylene glycol bis(carboxydodecenyl) ether
PEG bis(carboxydodecenyl) ester
Bis(carboxydodecenyl) polyoxyethylene
Polyoxyethylene bis(dodecenylsuccinate)
68422-23-1
Contact for additional trade names
EINECS	Contact for details

Quality Control

Our production of α-(3-Carboxydodecenyl-1-Oxopropyl)-ω-(3-Carboxydodecenyl-1-Oxopropoxy)-Poly[Oxy(Methyl-1,2-Ethanediyl)] adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing to ensure consistent purity, functionality, and performance. Certificates of Analysis (COA) documenting key parameters such as acid value, hydroxyl value, and molecular weight distribution are available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. This material is hygroscopic (moisture-sensitive) and should be stored in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep the container tightly sealed when not in use to minimize exposure to atmospheric moisture and contaminants.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms
Acid Value	Contact for details
Hydroxyl Value	Contact for details
Water Content	< 1.0% (Karl Fischer)
Viscosity	Contact for details

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