Description

4-(4-Nitrophenyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine is a specialized heterocyclic organic compound featuring a fused thiophene and piperidine ring system substituted with a nitrophenyl group. This molecular architecture makes it a valuable key intermediate and building block in advanced organic synthesis, particularly for the development of novel pharmacologically active molecules. It is primarily sought by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in creating new chemical entities for therapeutic applications.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential drug candidates, particularly those targeting neurological and cardiovascular systems.
• Research Chemical: Used in academic and industrial research to study structure-activity relationships (SAR) and develop new heterocyclic compounds.
• Agrochemical Development: Acts as a building block for creating novel active ingredients in crop protection products.
• Material Science: Investigated for use in the synthesis of organic semiconductors and advanced functional materials due to its electron-accepting nitrophenyl group.
• Chemical Biology Probe: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.

Basic Information

Product Name	4-(4-Nitrophenyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine
CAS No.	213462-02-3
Molecular Formula	C13H12N2O2S
Molecular Weight	260.31 g/mol
Synonyms	4-(4-Nitrophenyl)-6,7-dihydro-4H-thieno[3,2-c]pyridine; 4-(p-Nitrophenyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine; Thieno[3,2-c]pyridine, 4-(4-nitrophenyl)-4,5,6,7-tetrahydro-; 4-(4-Nitrophenyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine; 213462-02-3; Nitrophenyl tetrahydrothienopyridine
EINECS	Contact for details

Quality Control

Our production of 4-(4-Nitrophenyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for research and synthesis applications. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at a controlled room temperature (15-25°C). This compound is light-sensitive and easily oxidized; prolonged exposure to air, light, or moisture should be avoided to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Single Maximum Impurity	≤ 1.0%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤ 0.5%

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