Description

Naphtho[1,2,3,4-Ghi]Perylene CAS NO 190-84-1 is a high-purity polycyclic aromatic hydrocarbon (PAH) compound characterized by its complex, fused-ring structure. This compound is valued for its unique photophysical and electronic properties, making it a critical material for advanced research and development. It is primarily sought by industries and research institutions focused on organic electronics, materials science, and analytical chemistry.

Application

• Organic Light-Emitting Diodes (OLEDs): Serves as a potential host or dopant material in emissive layers due to its extended π-conjugation system.
• Organic Photovoltaics (OPVs): Investigated as an electron donor or acceptor component in the active layer of solar cells.
• Chemical Research & Synthesis: Used as a key intermediate or building block for synthesizing more complex polycyclic aromatic systems and dyes.
• Analytical Reference Standard: Employed as a certified reference material (CRM) for calibrating instruments and quantifying PAHs in environmental, food, and industrial samples.
• Fluorescent Probes & Sensors: Utilized in the development of fluorescent markers and chemosensors based on its inherent luminescence.
• Materials Science: Studied for its self-assembly properties and potential use in creating novel nanostructures and thin films.

Basic Information

Product Name	Naphtho[1,2,3,4-Ghi]Perylene
CAS No.	190-84-1
Molecular Formula	C30H16
Molecular Weight	376.45 g/mol
Synonyms	1,12-Benzoperylene; Dibenzolcd,lm]perylene; Naphtho(1,2,3,4-ghi)perylene; 1,12-Benzoperylene; 1,12:2,3-Dibenzoperylene; Benzo[ghi]perylene (common misnomer, verify structure); PAH Compound 190-84-1
EINECS	205-893-2

Quality Control

Our Naphtho[1,2,3,4-Ghi]Perylene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC-MS, and NMR, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are provided with every shipment and are available upon request.

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). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

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.