Description

Ethyl 5-(Quinolin-3-Yl)Thiophene-2-Carboxylate is a high-purity organic compound that serves as a critical building block in advanced chemical synthesis. This heterocyclic ester is valued for its unique molecular architecture, which combines quinoline and thiophene moieties to create a versatile scaffold for research and development. It is primarily sought after by pharmaceutical, agrochemical, and material science industries for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for targets in oncology, neurology, and infectious diseases.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, including fungicides and herbicides.
• Material Science: Serves as a monomer or functional unit in the creation of advanced polymers, organic semiconductors, and light-emitting materials.
• Chemical Synthesis Building Block: Employed in organic chemistry research for constructing complex heterocyclic systems and exploring novel reaction pathways.
• Ligand and Catalyst Development: Utilized in the design of novel ligands for metal catalysis and coordination chemistry applications.

Basic Information

Product Name	Ethyl 5-(Quinolin-3-Yl)Thiophene-2-Carboxylate
CAS No.	1187164-10-8
Molecular Formula	C₁₇H₁₃NO₂S
Molecular Weight	295.36 g/mol
Synonyms	Ethyl 5-(quinolin-3-yl)thiophene-2-carboxylate; 5-(3-Quinolyl)thiophene-2-carboxylic acid ethyl ester; 2-Thiophenecarboxylic acid, 5-(3-quinolinyl)-, ethyl ester; Ethyl 5-(3-quinolyl)thiophene-2-carboxylate; 1187164-10-8; Quinolin-3-yl thiophene carboxylate ethyl ester; 3-(5-Ethoxycarbonylthiophen-2-yl)quinoline
EINECS	Contact for details

Quality Control

Our Ethyl 5-(Quinolin-3-Yl)Thiophene-2-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We support cGMP and ISO 9001 compliant production for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Keep away from strong bases and incompatible organic solvents. For long-term storage, consider an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	≤ 0.5%

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