Description

Pyrene-1,8-Dione is a high-purity, polycyclic quinone compound of significant interest in advanced materials research and organic synthesis. Its unique conjugated structure makes it a valuable intermediate for developing functional dyes, pigments, and organic semiconductors. This product is essential for researchers and manufacturers in the fields of organic electronics, photovoltaics, and specialty chemical synthesis.

Application

• Organic Semiconductor Precursor: A key building block for the synthesis of n-type organic semiconductors and electron-transport materials used in OLEDs and OFETs.
• Functional Dye & Pigment Intermediate: Serves as a core structure for developing high-performance, color-fast quinone-based dyes and pigments.
• Photovoltaic Material Research: Used in the development of novel electron-acceptor materials for organic and perovskite solar cell applications.
• Chemical Synthesis Reagent: Acts as a versatile quinone reagent in organic synthesis, particularly in cyclization and oxidation reactions.
• Analytical Chemistry Standard: Employed as a reference standard in chromatographic analysis and spectroscopic studies.
• Electrochromic Material Development: Investigated for use in smart windows and displays due to its redox-active properties.

Basic Information

Product Name	Pyrene-1,8-Dione
CAS No.	2304-85-0
Molecular Formula	C₁₆H₈O₂
Molecular Weight	232.23 g/mol
Synonyms	1,8-Pyrenedione; Pyrene-1,8-quinone; Acenaphtho[1,2-b]pyrazine-6,11-dione; 1,8-Dihydroxypyrene-1,8-dione; 1,8-Dioxopyrene; NSC 66496
EINECS	218-977-9

Quality Control

Our Pyrene-1,8-Dione is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 compound is light-sensitive and should be handled under inert atmosphere when appropriate to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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