Description

7,12-Dicyanobenzo[K]Fluoranthene is a high-purity, specialized polycyclic aromatic hydrocarbon (PAH) derivative, distinguished by its cyano functional groups. This compound is valued for its role as a critical organic semiconductor precursor and a versatile building block in advanced materials chemistry. It is primarily sought by researchers and manufacturers in the organic electronics, photovoltaics, and specialty chemical synthesis sectors for developing novel functional materials.

Application

• Organic Semiconductor Precursor: A key intermediate in the synthesis of n-type organic semiconductors for OFETs (Organic Field-Effect Transistors) and OLED (Organic Light-Emitting Diode) devices.
• Photovoltaic Material Research: Used in the development of electron-accepting materials and non-fullerene acceptors for organic solar cells (OSCs).
• Fluorescent Dye & Pigment Intermediate: Serves as a building block for creating high-performance, color-fast fluorescent dyes and pigments.
• Liquid Crystal & Electro-Optic Materials: Employed in the synthesis of discotic liquid crystals and other advanced electro-optic compounds.
• Chemical Synthesis: Acts as a versatile aromatic nitrile intermediate for constructing complex polycyclic aromatic systems via cross-coupling reactions.
• Analytical Reference Standard: Used as a certified reference material (CRM) in environmental and analytical laboratories for PAH analysis.

Basic Information

Item	Details
Product Name	7,12-Dicyanobenzo[K]Fluoranthene
CAS No.	72851-41-3
Molecular Formula	C24H10N2
Molecular Weight	326.35 g/mol
Synonyms	Benzo[k]fluoranthene-7,12-dicarbonitrile; 7,12-Dicyanobenzo[k]fluoranthene; 7,12-Dicyanobenzo[k]fluoranthene; BKF-7,12-dicarbonitrile; Benzo[k]fluoranthene-7,12-dinitrile; 7,12-Bis(cyano)benzo[k]fluoranthene; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 7,12-Dicyanobenzo[K]Fluoranthene is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements for advanced materials research. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	< 20 ppm

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