Description

4-Benzyl-3,4-Dihydro-2H-Thieno[3,2-B]Indole is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is critical for the synthesis of novel active pharmaceutical ingredients (APIs) and serves as a key building block in modern medicinal chemistry. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development of new therapeutic agents, particularly in central nervous system (CNS) and oncology research.

Application

• Pharmaceutical Intermediate: A crucial precursor in the multi-step synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Medicinal Chemistry Research: Serves as a sophisticated scaffold for structure-activity relationship (SAR) studies and lead optimization in drug discovery programs.
• Organic Synthesis Building Block: Used in the construction of complex polycyclic molecules for academic and industrial research.
• Chemical Reference Standard: Employed as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	4-Benzyl-3,4-Dihydro-2H-Thieno[3,2-B]Indole
CAS No.	98178-47-3
Molecular Formula	C₁₇H₁₅NS
Molecular Weight	265.37 g/mol
Synonyms	4-Benzyl-2H-thieno[3,2-b]indole, 3,4-Dihydro-4-benzyl-2H-thieno[3,2-b]indole; 4-Benzyl-3,4-dihydrothieno[3,2-b]indole; Thieno[3,2-b]indole, 4-benzyl-3,4-dihydro-; 98178-47-3; 4-Benzyl-2H-thieno[3,2-b]indoline (tautomeric form)
EINECS	Contact for details

Quality Control

Our 4-Benzyl-3,4-Dihydro-2H-Thieno[3,2-B]Indole is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the stringent requirements for pharmaceutical R&D. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.