Description

Poly(1,3-Bis(4-Carboxyhydroxy)Hexane Anhydride) is a specialized functional polymer derived from a bis(hydroxy acid) structure, offering unique reactivity and material properties. This compound is valued for its ability to act as a high-performance precursor or intermediate in advanced material synthesis, where controlled functionality and molecular architecture are critical. It is primarily sought by R&D and production teams in the pharmaceutical, specialty polymer, and advanced adhesive industries for developing novel formulations and products.

Application

• As a key monomer or co-monomer in the synthesis of high-performance, biodegradable polyesters and polyanhydrides for medical applications.
• Utilized in the development of specialty polymer coatings and adhesives requiring specific carboxyl and hydroxyl functionality for enhanced bonding or cross-linking.
• Serves as an advanced intermediate in pharmaceutical research for the creation of prodrugs or drug-polymer conjugates to improve drug delivery and efficacy.
• Employed in academic and industrial research laboratories for studying structure-property relationships in functional polymers and novel material design.
• Potential use in the formulation of controlled-release matrices for agricultural or industrial chemicals.

Basic Information

Item	Detail
Product Name	Poly(1,3-Bis(4-Carboxyhydroxy)Hexane Anhydride)
CAS No.	106680-96-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(1,3-bis(4-carboxyhydroxy)hexane anhydride); Poly(1,3-bis(4-hydroxycarbonyl)hexane anhydride); Poly(hexane-1,3-diyl bis(4-hydroxybenzoate)) anhydride; Poly(bis(4-carboxyphenoxy)hexane anhydride) derivative; Functional Poly(anhydride-ester); P(1,3-BCH-An); Contact for further synonyms.
EINECS	Contact for details

Quality Control

Our Poly(1,3-Bis(4-Carboxyhydroxy)Hexane Anhydride) is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing key parameters such as assay, molecular weight distribution, and functional group content is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under dry conditions to prevent degradation. For long-term storage, consider the use of a desiccant.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (Anhydride Content)	≥ 95.0%
Inherent Viscosity	Contact for details
Residual Solvents	Meets ICH guidelines
Heavy Metals	< 10 ppm
Loss on Drying	< 1.0%

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