Description

Furo[3,4-E]Benzothiazole (9Ci) CAS NO 205183-44-4 is a specialized heterocyclic organic compound belonging to the benzothiazole class, characterized by a fused furan ring system. This unique molecular architecture makes it a valuable advanced intermediate or building block in sophisticated organic synthesis. It is primarily sought after by pharmaceutical research and development teams, as well as agrochemical and material science innovators, for constructing novel active molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological or oncological pathways.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or insecticides with unique modes of action.
• Organic Light-Emitting Diodes (OLEDs): Serves as a potential electron-transporting or emissive layer component in advanced electronic materials.
• Ligand Synthesis: Utilized in the preparation of complex ligands for catalysis or metal-organic frameworks (MOFs).
• Fluorescent Probe Development: Its fused heterocyclic structure can be modified to create sensitive fluorescent markers for bioimaging or chemical sensing.
• Academic & Industrial R&D: A critical reagent for methodological studies and exploring new chemical spaces in heterocyclic chemistry.

Basic Information

Product Name	Furo[3,4-E]Benzothiazole (9Ci)
CAS No.	205183-44-4
Molecular Formula	C9H5NOS
Molecular Weight	175.21 g/mol
Synonyms	Furo[3,4-e]benzothiazole; 205183-44-4; Benzothiazole, furo[3,4-e]-; Furo(3,4-e)benzothiazole; Furo[3,4-e]-1,3-benzothiazole; 1,3-Benzothiazole, furo[3,4-e]-; SCHEMBL2188307; ZINC000095049396
EINECS	Contact for details

Quality Control

Our Furo[3,4-E]Benzothiazole (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (NMR, MS), to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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). The compound should be kept under an inert atmosphere for long-term storage to ensure stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95% (Area %)
Melting Point	Contact for details
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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