Description

Dinaphtho[1,2-B:2',3'-D]Furan-5,6,7,12-Tetrone is a high-purity, polycyclic aromatic quinone derivative, identified by CAS NO 75083-40-8. This compound is valued for its unique conjugated structure, which provides excellent electron-accepting and charge-transport properties. It serves as a critical advanced intermediate for researchers and manufacturers in the organic electronics and specialty chemical synthesis sectors.

Application

• Organic Semiconductor Precursor: A key building block for n-type organic semiconductors and electron-transport materials in OLEDs and OFETs.
• Pigment & Dye Intermediate: Used in the synthesis of high-performance, thermally stable pigments and dyes for specialized applications.
• Electron Acceptor in Photovoltaics: Investigated as a component in non-fullerene acceptors for organic solar cell research and development.
• Chemical Research & Development: Serves as a versatile starting material for synthesizing novel polycyclic aromatic compounds and complex heterocycles.
• Charge-Generation Material: Potential use in photoreceptors and other optoelectronic devices requiring specific photoconductive properties.

Basic Information

Item	Details
Product Name	Dinaphtho[1,2-B:2',3'-D]Furan-5,6,7,12-Tetrone
CAS No.	75083-40-8
Molecular Formula	C₂₄H₁₀O₅
Molecular Weight	378.34 g/mol
Synonyms	Dinaphthofurantetrone; 5,6,7,12-Tetrahydrodinaphtho[1,2-b:2',3'-d]furan-5,6,7,12-tetrone; Dinaphtho[1,2-b:2',3'-d]furan-5,6,7,12-tetrone; 1,2,5,6-Naphthacenetetrone; Naphthaceno[5,6-cd:11,12-c'd']difuran-5,7,12,14-tetrone
EINECS	Contact for details

Quality Control

Our Dinaphtho[1,2-B:2',3'-D]Furan-5,6,7,12-Tetrone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy. Certificates of Analysis (COA) documenting all critical parameters are available upon request to ensure traceability and compliance with your research or production specifications.

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). Due to its light-sensitive nature and propensity to be easily oxidized, it is recommended to handle and store the material under an inert atmosphere such as nitrogen or argon for long-term stability.

Specification

Item	Specification
Appearance	Orange to dark red powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.