Description

[1]Benzothieno[2,3-B]Quinoline CAS NO 243-47-0 is a high-purity fused heterocyclic compound that serves as a critical advanced intermediate in organic synthesis and materials science research. Its unique polycyclic aromatic structure makes it a valuable building block for developing novel functional materials with specific electronic and photophysical properties. This compound is primarily utilized by R&D chemists and material scientists in the pharmaceutical, agrochemical, and organic electronics industries for creating new molecular entities and specialty chemicals.

Application

• As a key pharmaceutical intermediate in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Utilized in agrochemical research for the development of new active ingredients with enhanced efficacy.
• Serves as a precursor or dopant in the manufacture of organic light-emitting diodes (OLEDs) and other organic electronic materials.
• Acts as a ligand or catalyst component in advanced catalytic systems for specialized chemical transformations.
• Employed in academic and industrial R&D for fundamental studies on heterocyclic chemistry and structure-property relationships.
• Used as a fluorescent probe or tag in the development of analytical sensors and imaging agents.

Basic Information

Product Name	[1]Benzothieno[2,3-B]Quinoline
CAS No.	243-47-0
Molecular Formula	C₁₅H₉NS
Molecular Weight	235.31 g/mol
Synonyms	Benzo[b]thieno[2,3-h]quinoline; 1-Benzothieno[2,3-b]quinoline; Benzothienoquinoline; NSC 407348; Thia-aza-cyclopenta[a]naphthalene
EINECS	Contact for details

Quality Control

Our [1]Benzothieno[2,3-B]Quinoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS), to ensure it meets the stringent requirements of research and development applications. Certificates of Analysis (COA) detailing all specifications and test results are 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 (15-25°C). Keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystals
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.