Description

Terephthalic Acid Dicyclopentyl Ester is a specialized diester derivative of terephthalic acid, known for its role as a high-performance monomer and intermediate in advanced polymer synthesis. Its value lies in its ability to impart unique structural and thermal properties to polymeric materials, enhancing their performance characteristics. This compound is essential for R&D chemists and manufacturers in the polymer, specialty chemical, and advanced materials industries seeking to develop novel copolymers, plasticizers, or high-temperature resins.

Application

• Polymer & Resin Synthesis: Key monomer for producing specialty polyesters and polyamides with enhanced thermal stability and mechanical strength.
• Advanced Copolymers: Used in the development of high-performance engineering plastics and copolymers for demanding applications.
• Plasticizer & Modifier: Acts as a specialty plasticizer or property-modifying agent in polymer formulations to improve flexibility and processing.
• Chemical Intermediate: Serves as a crucial building block in multi-step organic syntheses for pharmaceuticals and agrochemicals.
• High-Temperature Materials: A component in the formulation of heat-resistant coatings, adhesives, and composite materials.
• Liquid Crystal Polymers (LCPs): Potential monomer for the synthesis of LCPs used in electronics and precision molding.
• Cross-linking Agent: Utilized in thermosetting resin systems to create dense, cross-linked polymer networks.
• R&D & Laboratory Use: Serves as a standard or reagent in chemical research and analytical method development.

Basic Information

Product Name	Terephthalic Acid Dicyclopentyl Ester
CAS No.	18699-50-8
Molecular Formula	C22H28O4
Molecular Weight	356.46 g/mol
Synonyms	Dicyclopentyl terephthalate; Terephthalic acid, dicyclopentyl ester; 1,4-Benzenedicarboxylic acid, dicyclopentyl ester; DCPT; Bis(cyclopentyl) terephthalate; p-Phthalic acid dicyclopentyl ester; Cyclopentyl terephthalate
EINECS	Contact for details

Quality Control

Our Terephthalic Acid Dicyclopentyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure high purity and consistency, meeting the stringent requirements of advanced material synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to guarantee supply reliability and technical compliance for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

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