1,3-Isobenzofurandione, Polymer With 2,2-1,2-Ethanediylbis(Oxy)Bisethanol, 3,5,5-Trimethylhexyl Ester CAS NO 72968-15-1

Unit Price:

CAS No.:72968-15-1

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

1,3-Isobenzofurandione, Polymer With 2,2-1,2-Ethanediylbis(Oxy)Bisethanol, 3,5,5-Trimethylhexyl Ester is a specialized polymeric plasticizer derived from phthalic anhydride and a branched alcohol. This compound is engineered to provide enhanced flexibility, durability, and low-temperature performance to polymer matrices. It is primarily sought after by manufacturers in the plastics, coatings, and adhesives industries seeking to improve the processing and end-use properties of their formulations.

Application

As a primary or secondary plasticizer for PVC (polyvinyl chloride) and other vinyl polymers to impart flexibility and elongation.
In the formulation of flexible PVC products such as cables, hoses, flooring, and synthetic leather.
As a performance additive in adhesives and sealants to enhance adhesion, cohesion, and low-temperature crack resistance.
For modifying polymer coatings and inks to improve film-forming properties, gloss, and weatherability.
In the production of caulks and putties where permanent flexibility and resistance to migration are required.
As a processing aid in various elastomeric and rubber compounds.

Basic Information

Item	Detail
Product Name	1,3-Isobenzofurandione, Polymer With 2,2-1,2-Ethanediylbis(Oxy)Bisethanol, 3,5,5-Trimethylhexyl Ester
CAS No.	72968-15-1
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly[oxy(1,2-ethanediyl)], α-hydro-ω-hydroxy-, ether with 3,5,5-trimethyl-1-hexanol (1:1), polymer with 1,3-isobenzofurandione; Phthalic anhydride, polymer with diethylene glycol, 3,5,5-trimethylhexyl ester; Diethylene glycol, polymer with phthalic anhydride, 3,5,5-trimethylhexyl ester; Polymeric plasticizer based on phthalic anhydride and 3,5,5-trimethylhexanol; Trimethylhexyl ester of a phthalic anhydride-diethylene glycol polymer.
EINECS	Contact for details

Quality Control

Our production of this polymeric plasticizer adheres to strict quality management systems. Every batch undergoes comprehensive analytical testing to ensure consistency in performance characteristics such as viscosity, acid value, and color. A Certificate of Analysis (COA) detailing purity and key physical-chemical parameters is provided with each shipment to guarantee it meets your specific formulation 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); containers must be kept tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color (Gardner)	≤ 3
Acid Value (mg KOH/g)	≤ 1.0
Moisture (Karl Fischer)	≤ 0.1%
Viscosity @ 25°C	Contact for details
Specific Gravity @ 25°C	Contact for details