Description

Phenanthro[3,4-B]Thiophene CAS NO 195-52-8 is a high-purity fused heterocyclic compound, serving as a sophisticated organic building block and advanced material precursor. Its unique polycyclic aromatic structure with integrated sulfur and nitrogen atoms makes it a valuable component for developing novel electronic and photonic materials. This specialty chemical is essential for researchers and manufacturers in the fields of organic electronics, materials science, and advanced chemical synthesis.

Application

• Organic Semiconductor Development: A key precursor for synthesizing novel p-type or n-type organic semiconductor materials used in OFETs (Organic Field-Effect Transistors) and OLEDs (Organic Light-Emitting Diodes).
• Photovoltaic Material Research: Used in the design and synthesis of electron donor or acceptor materials for organic solar cells (OPVs) and perovskite solar cells to improve charge transport and light absorption.
• Luminescent Material Synthesis: Serves as a core structure for creating advanced fluorescent or phosphorescent dyes, sensors, and bio-imaging agents due to its extended π-conjugation.
• Electrochromic and Nonlinear Optical Materials: Employed in the research of smart windows, display technologies, and optical limiting devices that require materials with specific electronic properties.
• Catalyst Ligand Design: Acts as a sophisticated ligand scaffold for transition metal catalysts used in cross-coupling and other catalytic organic transformations.
• Polymer and Supramolecular Chemistry: Incorporated into conjugated polymers or used as a building block for supramolecular assemblies to tune electronic and self-assembly properties.

Basic Information

Product Name	Phenanthro[3,4-B]Thiophene
CAS No.	195-52-8
Molecular Formula	C₁₈H₁₀S
Molecular Weight	258.34 g/mol
Synonyms	Phenanthro[3,4-b]thiophene; Phenanthro[3,4-b]thiophene, 9CI; Phenanthro(3,4-b)thiophene; 1,2-(1,8-Naphthylene)thiophene; 1,2-(1,8-Naphthalene)thiophene; NSC 407296; 195-52-8; Phenanthrothiophene
EINECS	205-898-6

Quality Control

Our Phenanthro[3,4-B]Thiophene is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. All products undergo rigorous analytical testing, including HPLC, GC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials and strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to prevent potential oxidation.

Specification

Item	Specification
Appearance	Yellow to light brown 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.