Description

Polyoxy(Ethyl-1,2-Ethanediyl)Oxycarbonyl-1,4-Phenylenecarbonyl is a specialized polymer, specifically a poly(ethylene terephthalate) derivative, identified by CAS No. 96230-41-0. This compound is valued for its role as a functional intermediate and building block in advanced polymer synthesis, offering precise structural control. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, specialty chemical, and high-performance materials sectors.

Application

• Pharmaceutical Intermediates: Serves as a key building block for synthesizing drug delivery polymers, biodegradable excipients, and controlled-release matrix systems.
• Specialty Polymer Synthesis: Used in the production of modified polyesters and polycarbonates with tailored thermal, mechanical, or solubility properties.
• Biomedical Materials: A precursor for creating biocompatible and bioresorbable polymers used in medical devices and tissue engineering scaffolds.
• Advanced Coatings & Adhesives: Imparts specific functional groups to enhance adhesion, chemical resistance, or flexibility in high-performance formulations.
• Research & Development: Employed in academic and industrial labs for developing novel polymeric architectures and studying structure-property relationships.

Basic Information

Item	Details
Product Name	Polyoxy(Ethyl-1,2-Ethanediyl)Oxycarbonyl-1,4-Phenylenecarbonyl
CAS No.	96230-41-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(ethylene terephthalate) oligomer; PET oligomer; Poly(oxy-1,2-ethanediyloxycarbonyl-1,4-phenylenecarbonyl); Bis(2-hydroxyethyl) terephthalate oligomer; BHET oligomer; Poly(ethylene glycol) terephthalate; Oligomeric ethylene terephthalate
EINECS	Contact for details

Quality Control

Our Polyoxy(Ethyl-1,2-Ethanediyl)Oxycarbonyl-1,4-Phenylenecarbonyl is produced under a rigorous quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, molecular weight distribution, and impurity profile. We support compliance with cGMP and ISO standards for research and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after opening to prevent degradation due to moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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