Description

Dibenzo[De,St]Pentacene is a high-purity polycyclic aromatic hydrocarbon (PAH) compound identified by CAS No. 14147-38-7. This advanced organic material is valued for its unique photophysical and electronic properties, making it a critical component in cutting-edge research and development. It is primarily utilized by researchers and product developers in the fields of organic electronics, materials science, and specialty chemical synthesis.

Application

• Organic Semiconductor Research: A key building block for developing novel organic field-effect transistors (OFETs) and thin-film transistors (TFTs).
• Optoelectronic Materials: Used in the study and fabrication of organic light-emitting diodes (OLEDs) and photovoltaic cells due to its charge transport characteristics.
• Chemical Synthesis Intermediate: Serves as a sophisticated precursor for synthesizing larger, more complex polycyclic aromatic systems and nanographenes.
• Materials Science Studies: Employed in fundamental research on self-assembly, crystal engineering, and the structure-property relationships of PAHs.
• Fluorescent Tag & Sensor Development: Investigated for potential use as a fluorescent probe or sensor material based on its emission properties.

Basic Information

Item	Details
Product Name	Dibenzo[De,St]Pentacene
CAS No.	14147-38-7
Molecular Formula	C30H16
Molecular Weight	376.45 g/mol
Synonyms	Dibenzo[de,st]pentacene; Dibenzopentacene; 1,2:6,7-Dibenzopentacene; Benzo[rst]pentaphene; NSC 407292; 14147-38-7; Pentacene, dibenzo-
EINECS	Contact for details

Quality Control

Our Dibenzo[De,St]Pentacene is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical characterization, including HPLC, NMR, and mass spectrometry, to verify identity and purity. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your research and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This material is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Typical 97-99%)
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Complies with ICH guidelines

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