Description

5,6-Dihydrothieno[2,3-C]Pyridin-7(4H)-One is a high-value heterocyclic building block and key synthetic intermediate in advanced organic chemistry. This compound is critical for the development of novel active pharmaceutical ingredients (APIs) and functional materials due to its unique fused ring structure. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for process development and scale-up.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of complex drug candidates, particularly for central nervous system (CNS) and oncology targets.
• Agrochemical Research: Serves as a core scaffold for developing new pesticides and herbicides with novel modes of action.
• Material Science: Used in the research and production of advanced organic electronic materials and functional polymers.
• Chemical Synthesis: Acts as a versatile building block for constructing more complex heterocyclic systems in medicinal and process chemistry.
• Academic & R&D: Employed in university and corporate research laboratories for method development and exploratory synthesis.

Basic Information

Product Name	5,6-Dihydrothieno[2,3-C]Pyridin-7(4H)-One
CAS No.	14470-51-0
Molecular Formula	C7H7NOS
Molecular Weight	153.20 g/mol
Synonyms	4,5,6,7-Tetrahydrothieno[2,3-c]pyridin-7-one; 5,6-Dihydro-4H-thieno[2,3-c]pyridin-7-one; Thieno[2,3-c]pyridin-7(4H)-one, 5,6-dihydro-; 4H-Thieno[2,3-c]pyridin-7-one, 5,6-dihydro-; 14470-51-0; Dihydrothienopyridinone
EINECS	Contact for details

Quality Control

Our 5,6-Dihydrothieno[2,3-C]Pyridin-7(4H)-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support cGMP and ISO standards for pharmaceutical and industrial applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled 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	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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