Description

5,6,7,8-Tetrahydrodicyclopenta[Cd,Fg]Pyrene is a high-purity polycyclic aromatic hydrocarbon (PAH) derivative with the CAS number 173678-82-5. This compound serves as a critical advanced intermediate and a model compound in materials science and analytical chemistry research. It is primarily sought after by R&D laboratories and manufacturers in the specialty chemicals sector for developing novel organic electronic materials and as a reference standard for environmental and analytical studies.

Application

• Advanced Organic Electronic Materials: A key precursor or dopant in the synthesis of organic semiconductors, OLEDs, and photovoltaic materials.
• Analytical Reference Standard: Used for calibration, method development, and quality control in environmental testing for PAH contamination (air, water, soil).
• Chemical Research & Synthesis: Serves as a sophisticated building block for synthesizing complex polycyclic structures in academic and industrial R&D.
• Photochemistry Studies: Employed as a model compound to study photophysical properties and photodegradation pathways of PAHs.
• Polymer Science: Potential monomer or additive for creating specialized polymers with unique thermal or optical properties.
• Luminescent Materials: Investigated for use in the development of dyes, pigments, and fluorescent markers.

Basic Information

Product Name	5,6,7,8-Tetrahydrodicyclopenta[Cd,Fg]Pyrene
CAS No.	173678-82-5
Molecular Formula	C22H14
Molecular Weight	278.35 g/mol
Synonyms	Dicyclopenta[cd,fg]pyrene, 5,6,7,8-tetrahydro-; 5,6,7,8-Tetrahydrodicyclopentapyrene; TH-DCPP; NSC 89287; 1,2,3,4-Tetrahydrodicyclopenta[cd,fg]pyrene; Benzo[cd]fluoranthene, 1,2,3,4-tetrahydro-; Tetrahydrobenzo[cd]fluoranthene
EINECS	Contact for details

Quality Control

Our 5,6,7,8-Tetrahydrodicyclopenta[Cd,Fg]Pyrene is manufactured under strict quality protocols to ensure batch-to-batch consistency and high purity, suitable for demanding research and development applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing purity, identity, and impurity profiles. Our quality system is designed to meet the stringent requirements of analytical standard and advanced material synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at a controlled room temperature (15-25°C) in a cool, dry, and well-ventilated place. Due to its sensitivity to light and oxidation, prolonged exposure to air or light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline 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.