Description

1H-Indole,7-Ethyl-2,3-Dihydro-2-(3-Pyridinyl)-(9Ci) is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure, designed for critical synthesis pathways. This compound is valued for its role as a key building block in the research and development of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and oncology therapeutic areas. It is essential for medicinal chemists and process development scientists in pharmaceutical, biotechnology, and fine chemical industries seeking reliable, high-quality intermediates for complex organic synthesis.

Application

• Pharmaceutical Intermediate: A critical precursor in the multi-step synthesis of novel drug candidates, especially those targeting neurological disorders and cancer.
• Medicinal Chemistry Research: Used in lead optimization and structure-activity relationship (SAR) studies to develop new therapeutic molecules with indole and pyridine pharmacophores.
• Process Chemistry Development: Serves as a key starting material (KSM) or advanced intermediate for scaling up API manufacturing processes under GMP conditions.
• Biochemical Research: Potential use as a probe or inhibitor in enzymatic studies due to its specific heterocyclic framework.
• Fine Chemical Synthesis: Employed in the custom synthesis of complex, high-value specialty chemicals for various industrial research applications.

Basic Information

Product Name	1H-Indole,7-Ethyl-2,3-Dihydro-2-(3-Pyridinyl)-(9Ci)
CAS No.	591767-35-0
Molecular Formula	C₁₅H₁₆N₂
Molecular Weight	224.30 g/mol
Synonyms	7-Ethyl-2,3-dihydro-2-(pyridin-3-yl)-1H-indole; 2-(3-Pyridinyl)-7-ethyl-2,3-dihydro-1H-indole; 7-Ethyl-2-(3-pyridinyl)-2,3-dihydro-1H-indole; 3-(7-Ethyl-2,3-dihydro-1H-indol-2-yl)pyridine; 1H-Indole, 7-ethyl-2,3-dihydro-2-(3-pyridinyl)-; 7-Ethyl-2-(pyridin-3-yl)indoline
EINECS	Contact for details

Quality Control

Our 1H-Indole,7-Ethyl-2,3-Dihydro-2-(3-Pyridinyl)-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the stringent requirements for pharmaceutical R&D. Certificates of Analysis (COA) with complete chromatographic data are provided for every shipment, ensuring full traceability and compliance with your internal quality standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to protect the compound from moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Meets ICH guidelines
Water Content (KF)	≤ 0.5%

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