Description

5,10-Dihydrodinaphtho[1,2,3-Cd:3',2',1'-Lm]Perylene is a high-purity, polycyclic aromatic hydrocarbon (PAH) derivative, recognized for its distinctive fused-ring structure and valuable photophysical properties. This compound serves as a critical advanced organic intermediate and a building block for sophisticated materials, where its rigid, planar architecture is essential for performance. It is primarily required by R&D laboratories and manufacturers in the organic electronics, specialty pigments, and advanced material science sectors.

Application

• Organic Semiconductor Precursor: Used in the synthesis of organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs) due to its electron-transport characteristics.
• High-Performance Pigment Intermediate: Acts as a key starting material for producing vivid, stable perylene-based dyes and pigments.
• Fluorescent Probe Development: Employed in research to create molecular sensors and fluorescent tags for analytical chemistry and bio-imaging.
• Liquid Crystal & Discotic Materials: Serves as a core structure for designing columnar mesophases in advanced display and electronic materials.
• Research & Chemical Synthesis: A valuable reagent for academic and industrial research in exploring novel PAH chemistry and carbon-based nanostructures.

Basic Information

Product Name	5,10-Dihydrodinaphtho[1,2,3-Cd:3',2',1'-Lm]Perylene
CAS No.	81-31-2
Molecular Formula	C36H20
Molecular Weight	452.55 g/mol
Synonyms	Dinaphtho[1,2,3-cd:3',2',1'-lm]perylene, 5,10-dihydro-; 5,10-Dihydrodinaphthoperylene; Benzo[rs]pentaphene; 1,2:9,10-Dibenzoperylene; NSC 407296; Perylene, 5,10-dihydrodinaphtho[1,2,3-cd:3',2',1'-lm]-
EINECS	Contact for details

Quality Control

Our 5,10-Dihydrodinaphthoperylene is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). Keep away from incompatible materials and strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to orange 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.