Description

Thieno[2,3-C]Pyridine, 6-Ethyl-4,5,6,7-Tetrahydro-2-Methyl- (9Ci) is a high-purity, advanced heterocyclic organic compound serving as a critical synthetic intermediate. Its fused thienopyridine structure makes it a valuable building block for the development of novel pharmacologically active molecules. This compound is primarily required by research institutions and pharmaceutical companies engaged in medicinal chemistry and the synthesis of new chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Medicinal Chemistry Research: Used as a versatile scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Agrochemical Development: Serves as a building block for creating novel pesticides and herbicides with potential new modes of action.
• Material Science: Investigated for the synthesis of organic electronic materials, such as novel semiconductors or conductive polymers.
• Academic & Contract Research: Utilized in university and CRO laboratories for methodological development and the exploration of new heterocyclic chemistry.

Basic Information

Product Name	Thieno[2,3-C]Pyridine, 6-Ethyl-4,5,6,7-Tetrahydro-2-Methyl- (9Ci)
CAS No.	123279-76-5
Molecular Formula	C11H15NS
Molecular Weight	193.31 g/mol
Synonyms	6-Ethyl-2-methyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine; 2-Methyl-6-ethyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine; 4,5,6,7-Tetrahydro-6-ethyl-2-methylthieno[2,3-c]pyridine; Thieno[2,3-c]pyridine, 4,5,6,7-tetrahydro-6-ethyl-2-methyl-; 6-Ethyl-2-methyl-4,7-dihydro-5H-thieno[2,3-c]pyridine
EINECS	Contact for details

Quality Control

Our Thieno[2,3-C]Pyridine, 6-Ethyl-4,5,6,7-Tetrahydro-2-Methyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are provided with every shipment to support your research and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.