Description

4H-Cyclopenta[5,6]Naphtho[2,1-D]Thiazole(8Ci) is a high-purity, fused heterocyclic organic compound with a complex polycyclic structure. This specialized chemical serves as a critical advanced intermediate or building block in the synthesis of complex molecules, particularly those requiring a rigid, planar aromatic framework. It is essential for research and development in industries focused on advanced materials science, organic electronics, and pharmaceutical discovery, where its unique scaffold can impart specific electronic or binding properties.

Application

• Organic Semiconductor Research: As a core building block for novel organic light-emitting diodes (OLEDs), field-effect transistors (OFETs), and photovoltaic materials due to its extended π-conjugation system.
• Pharmaceutical Intermediate: In the research and development of new active pharmaceutical ingredients (APIs), particularly for targeted therapies where its fused ring system can act as a key pharmacophore.
• Dye and Pigment Synthesis: As a precursor for developing high-performance, color-fast dyes and pigments for specialized industrial applications.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalysis or sensing applications.
• Material Science Additive: Investigated for use in the formulation of high-performance polymers and composites to enhance thermal stability or electronic characteristics.
• Academic and Industrial R&D: Serves as a valuable reagent for fundamental studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	4H-Cyclopenta[5,6]Naphtho[2,1-D]Thiazole(8Ci)
CAS No.	19540-59-1
Molecular Formula	C14H7NS
Molecular Weight	221.28 g/mol
Synonyms	4H-Cyclopenta[5,6]naphtho[2,1-d]thiazole; Cyclopentanaphthothiazole; 4H-Cyclopenta[5,6]naphth[2,1-d]thiazole; 19540-59-1; 8CI Index Name; Naphtho[2,1-d]cyclopenta[5,6]thiazole; 4H-Cyclopenta[5,6]naphtho[2,1-d]thiazole (8CI)
EINECS	Contact for details

Quality Control

Every batch of 4H-Cyclopenta[5,6]Naphtho[2,1-D]Thiazole(8Ci) is produced and analyzed under strict quality protocols to ensure consistency and purity for demanding R&D and industrial applications. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep the container tightly sealed to protect from moisture and contamination.

Specification

Item	Specification
Appearance	Yellow to brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Typical grade)
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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