Description

Polyacenaphthylene is a high-performance, aromatic hydrocarbon polymer derived from acenaphthylene. This compound matters for its excellent thermal stability and unique electrical properties, making it a valuable intermediate and functional material in advanced manufacturing. Industries requiring specialty polymers for high-temperature applications or electronic components will find this material essential. We supply high-purity grades to meet the stringent demands of research and industrial synthesis.

Application

• As a key monomer or intermediate in the synthesis of advanced heat-resistant polymers and resins.
• In the production of specialty optical materials and coatings due to its aromatic structure.
• As a precursor for carbon-based materials and conductive polymers in electronic applications.
• Utilized in organic semiconductor research and development.
• As a model compound in polymer chemistry and materials science research.
• Potential use as a stabilizer or modifier in polymer blends to enhance properties.

Basic Information

Product Name	Polyacenaphthylene
CAS No.	25036-01-5
Molecular Formula	(C12H8)n
Molecular Weight	Variable (Polymer)
Synonyms	Poly(1,2-dihydroacenaphthylene); Poly(acenaphthylene); Acenaphthylene homopolymer; Poly(1,8-naphthylene ethylene); 1,2-Dihydroacenaphthylene polymer; PACN; CAS 25036-01-5
EINECS	Contact for details

Quality Control

Our Polyacenaphthylene is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and meets the specifications required for advanced applications. Certificates of Analysis (COA) documenting key parameters such as molecular weight distribution, purity, and thermal properties are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a cool, dry place. Recommended storage temperature is between 15-25°C in a well-ventilated area. Avoid prolonged exposure to high humidity.

Specification

Item	Specification
Appearance	Yellow to brown powder or solid
Identification (IR)	Conforms to structure
Assay (Polymer Content)	≥ 95%
Molecular Weight (Mw)	Customizable (e.g., 2,000 - 50,000)
Glass Transition Temp (Tg)	> 150 °C
Moisture Content	< 1.0%
Residue on Ignition	< 0.5%

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