Description

9H-Pyrano[3,2-E]Benzothiazole(9Ci) is a specialized heterocyclic organic compound of significant interest in advanced chemical synthesis. This fused-ring benzothiazole derivative serves as a crucial synthetic intermediate and building block for the development of novel functional materials. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical sectors, as well as in materials science for creating complex molecular architectures with tailored properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its unique heterocyclic structure.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for electron-transport or emissive layer materials in electronic displays and lighting.
• Dye and Pigment Synthesis: Serves as a core structure for creating specialized dyes with specific light-absorption or fluorescence properties.
• Material Science Research: Employed in the development of advanced polymers, liquid crystals, or other functional organic materials.
• Chemical Biology Probes: Utilized as a scaffold for creating molecular probes to study biological processes.

Basic Information

Product Name	9H-Pyrano[3,2-E]Benzothiazole(9Ci)
CAS No.	29152-19-0
Molecular Formula	C11H7NOS
Molecular Weight	201.24 g/mol
Synonyms	9H-Pyrano[3,2-e]benzothiazole; Pyrano[3,2-e]benzothiazole; 9H-Pyrano[3,2-e]-1,3-benzothiazole; 9H-Pyrano[3,2-e]benzothiazole(9CI); Benzothiazole, 9H-pyrano[3,2-e]-; 29152-19-0; Pyranobenzothiazole
EINECS	Contact for details

Quality Control

Our 9H-Pyrano[3,2-E]Benzothiazole(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay purity and identity.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Off-white to light yellow powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Research 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.