Description

1H-Thieno[3,4-C]Pyrrole,3,5-Dihydro-(9Ci) is a specialized heterocyclic organic compound featuring a fused thiophene and pyrrole ring system, serving as a high-value synthetic intermediate. Its unique fused bicyclic structure makes it a critical building block for advanced material science and pharmaceutical research, enabling the development of novel compounds with tailored electronic and biological properties. This chemical is essential for R&D chemists and process developers in the agrochemical, pharmaceutical, and organic electronics sectors seeking to innovate with complex nitrogen-sulfur heterocycles.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor activity.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides that leverage its heterocyclic core for enhanced bioactivity.
• Organic Electronic Materials: Acts as a fundamental building block for conjugated polymers and small molecules used in organic light-emitting diodes (OLEDs), organic photovoltaics (OPVs), and field-effect transistors (OFETs).
• Dye & Pigment Synthesis: Employed in creating advanced chromophores and functional dyes due to its electron-rich character and potential for structural modification.
• Ligand & Catalyst Development: Utilized to construct complex chelating ligands for catalysis or metal-organic frameworks (MOFs).
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Item	Details
Product Name	1H-Thieno[3,4-C]Pyrrole,3,5-Dihydro-(9Ci)
CAS No.	63156-10-5
Molecular Formula	C6H5NS
Molecular Weight	123.17 g/mol
Synonyms	1H-Thieno[3,4-c]pyrrole, 3,5-dihydro-; 3,5-Dihydro-1H-thieno[3,4-c]pyrrole; Thieno[3,4-c]pyrrole, 3,5-dihydro-; 1H-Thieno[3,4-c]pyrrole; 4,7-Dihydrothieno[3,4-c]pyrrole; 1H-Thieno[3,4-c]pyrrole, 4,7-dihydro-; 3,4,6,7-Tetrahydrothieno[3,4-c]pyrrole
EINECS	Contact for details

Quality Control

Every batch of 1H-Thieno[3,4-C]Pyrrole,3,5-Dihydro-(9Ci) undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality assurance protocols are designed to meet the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC or GC), identity confirmation (by IR, NMR), and impurity profiles is provided with each shipment to support your quality documentation.

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 incompatible materials such as strong oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.