Description

1-Ethyl-5-(4-Pyridinyl)Indoline is a high-purity, nitrogen-containing heterocyclic compound that serves as a critical building block in advanced organic synthesis. Its unique indoline-pyridine hybrid structure makes it a valuable intermediate for developing novel pharmaceuticals and functional materials. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries seeking to create new active molecules with specific biological or electronic properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic scaffold for bioactivity.
• Material Science: Serves as a building block for organic semiconductors, ligands for catalysis, and other functional organic materials.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex nitrogen-containing heterocycles and exploring novel chemical reactions.
• Ligand Synthesis: Useful for creating novel chelating ligands in coordination chemistry and catalysis.

Basic Information

Product Name	1-Ethyl-5-(4-Pyridinyl)Indoline
CAS No.	1453-85-6
Molecular Formula	C15H16N2
Molecular Weight	224.30 g/mol
Synonyms	1-Ethyl-5-(pyridin-4-yl)indoline; 5-(4-Pyridyl)-1-ethylindoline; 1-Ethyl-5-(4-pyridyl)indoline; 1-Ethyl-5-(4-pyridinyl)-2,3-dihydro-1H-indole; Indoline, 1-ethyl-5-(4-pyridinyl)-
EINECS	Contact for details

Quality Control

Our 1-Ethyl-5-(4-Pyridinyl)Indoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider an inert atmosphere to ensure 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.