2-Propenoic Acid, Hexadecyl Ester, Homopolymer CAS NO 25986-78-1

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CAS No.:25986-78-1

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

2-Propenoic Acid, Hexadecyl Ester, Homopolymer is a high molecular weight polymer derived from the esterification of acrylic acid with cetyl alcohol. This compound matters as a versatile, long-chain alkyl acrylate polymer that imparts unique hydrophobic, film-forming, and rheology-modifying properties to formulations. It is primarily needed by manufacturers in the coatings, adhesives, personal care, and plastics industries seeking to enhance product performance, durability, and texture.

Application

As a key film-forming agent and rheology modifier in industrial and protective coatings.
As a hydrophobic additive and binder in pressure-sensitive adhesives and sealants.
As a thickening agent and emollient in personal care products like creams, lotions, and hair styling formulations.
As a processing aid and surface modifier in plastics and polymer composites.
As a component in inks and printing applications to improve gloss and rub resistance.
As a lubricant and release agent in various industrial manufacturing processes.

Basic Information


Product Name	2-Propenoic Acid, Hexadecyl Ester, Homopolymer
CAS No.	25986-78-1
Molecular Formula	(C19H36O2)n
Molecular Weight	~Varies (Polymer)
Synonyms	Poly(hexadecyl acrylate)
Poly(cetyl acrylate)
Cetyl Acrylate Homopolymer
Hexadecyl Acrylate Polymer
PHA
Acrylic Acid, Hexadecyl Ester, Homopolymer
n-Hexadecyl Acrylate Polymer
EINECS	Contact for details

Quality Control

Our 2-Propenoic Acid, Hexadecyl Ester, Homopolymer is manufactured under a stringent quality management system. Each batch undergoes rigorous testing for critical parameters including molecular weight distribution, residual monomer content, and viscosity to ensure consistent performance and compliance with industry standards. Certificates of Analysis (COA) detailing all specifications 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). Keep away from strong acids and organic solvents. For long-term stability, avoid exposure to excessive heat and moisture.

Specification

Item	Specification
Appearance	White to off-white solid or viscous liquid/paste
Identification (IR)	Conforms to structure
Assay (as Polymer)	> 95.0 %
Residual Monomer	< 1.0 %
Viscosity (Brookfield)	Contact for details
Molecular Weight (Mw)	Contact for details
Acid Value	< 5.0 mg KOH/g