Description

4H-Thieno[3,4-C]Pyrrole,5,6-Dihydro-(9Ci) is a specialized heterocyclic organic compound that serves as a crucial advanced intermediate in modern synthetic chemistry. Its unique fused-ring structure containing sulfur and nitrogen makes it a valuable building block for constructing complex molecular architectures. This high-purity intermediate is primarily sought by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel drug candidates, particularly for central nervous system (CNS) and oncology targets.
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and insecticides with novel modes of action.
• Material Science Research: Serves as a precursor for organic semiconductors, conductive polymers, and other electronic materials due to its thienopyrrole core.
• Chemical Biology Probes: Employed in the synthesis of specialized probes and ligands for studying biological pathways and protein interactions.
• Academic & Industrial R&D: A versatile scaffold for method development in organic synthesis and catalysis studies.
• Custom Synthesis Building Block: Supplied to contract research and manufacturing organizations (CROs/CMOs) for client-specific molecule construction.

Basic Information

Product Name	4H-Thieno[3,4-C]Pyrrole,5,6-Dihydro-(9Ci)
CAS No.	185065-69-4
Molecular Formula	C6H7NS
Molecular Weight	125.19 g/mol
Synonyms	5,6-Dihydro-4H-thieno[3,4-c]pyrrole; 4H-Thieno[3,4-c]pyrrole, 5,6-dihydro-; 5,6-Dihydro-4H-thieno[3,4-c]pyrrole (9CI); Thieno[3,4-c]pyrrole, 5,6-dihydro-4H-; 185065-69-4; 4H-Thieno[3,4-c]pyrrole, dihydro-; Dihydrothienopyrrole
EINECS	Contact for details

Quality Control

Our 4H-Thieno[3,4-C]Pyrrole,5,6-Dihydro-(9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical characterization, including HPLC for purity, NMR and IR for structural confirmation, and GC-MS for impurity profiling. We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or cGMP starting material requirements. Specifications are tailored to meet the stringent needs of pharmaceutical and advanced material 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). The compound may be sensitive to prolonged exposure to air and moisture; for long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.