Description

4H-Pyrano[2,3-G]Benzothiazole(9Ci) is a specialized heterocyclic organic compound featuring a fused pyran and benzothiazole ring system. This unique molecular architecture makes it a valuable advanced intermediate for research and development in organic synthesis and materials science. It is primarily sought by pharmaceutical researchers and agrochemical developers for constructing novel active molecules.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly for exploring new therapeutic agents.
• Agrochemical Research: Used in the development of new pesticides, herbicides, or fungicides due to its bioactive heterocyclic core.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential component in the design of electron-transport or emissive materials for electronic displays.
• Dye and Pigment Synthesis: Acts as a precursor for creating specialized dyes and functional pigments with specific optical properties.
• Material Science Research: Employed in the development of advanced polymers or organic semiconductors with tailored electronic characteristics.
• Chemical Biology Probes: Utilized as a scaffold for creating molecular probes to study biological processes and enzyme functions.

Basic Information

Product Name	4H-Pyrano[2,3-G]Benzothiazole(9Ci)
CAS No.	42316-00-7
Molecular Formula	C11H7NOS
Molecular Weight	201.24 g/mol
Synonyms	4H-Pyrano[2,3-g]benzothiazole; 4H-Pyrano[2,3-g]-1,3-benzothiazole; 4H-Pyrano[2,3-g]benzothiazole (9CI); 4H-Pyrano[2,3-g]benzothiazole, 9CI; 4H-Pyrano[2,3-g]benzothiazole (9CI) (CAS 42316-00-7); 4H-Pyrano[2,3-g]benzothiazole, 9ci; 4H-Pyrano[2,3-g]benzothiazole (9ci)
EINECS	Contact for details

Quality Control

Our 4H-Pyrano[2,3-G]Benzothiazole(9Ci) is produced under strict quality protocols to ensure batch-to-batch consistency and high purity for research applications. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your R&D and regulatory documentation 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). This compound is light-sensitive (store away from light) and should be handled under an inert atmosphere if found to be easily oxidized. Keep away from strong acids and strong oxidizing agents.

Specification

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