Description

Dibenzo[de,mn]naphthacene is a high-purity polycyclic aromatic hydrocarbon (PAH) compound, identified by CAS NO 214-63-1. This specialty chemical is valued for its unique photophysical properties, making it a critical component in advanced material research and development. It is primarily sought by researchers and manufacturers in the organic electronics, photonics, and analytical chemistry sectors for use as a reference standard, a building block for organic semiconductors, and a model compound for photochemical studies.

Application

• As a high-purity reference standard for analytical method development and calibration in chromatography (HPLC, GC) and spectroscopy.
• As a key intermediate or dopant in the synthesis of organic light-emitting diodes (OLEDs) and other advanced optoelectronic materials.
• As a model compound for fundamental research in photochemistry, charge transport, and the photophysics of polycyclic aromatic hydrocarbons.
• In the development of fluorescent sensors and probes due to its inherent luminescent properties.
• For environmental and toxicological studies as a representative PAH for understanding environmental fate and biological interactions.
• As a specialty reagent in material science for creating novel carbon-based nanostructures and graphene analogs.

Basic Information

Product Name	Dibenzo[de,mn]naphthacene
CAS No.	214-63-1
Molecular Formula	C24H14
Molecular Weight	302.37 g/mol
Synonyms	Dibenzo[de,mn]naphthacene; Naphtho[2,3-a]pyrene; Benzo[rst]pentaphene; 1,2:4,5-Dibenzopyrene; 1,2:4,5-Dibenzo[a]pyrene; 3,4:8,9-Dibenzopyrene; NSC 89284; 1,2,4,5-Dibenzopyrene
EINECS	205-916-6

Quality Control

Our Dibenzo[de,mn]naphthacene is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and specialty manufacturing. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay purity and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is light-sensitive and should be stored away from direct light exposure to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.