Description

1H-Indole,5-Chloro-2,3-Dihydro-2-(3-Pyridinyl)-(9Ci) is a high-purity, complex heterocyclic compound that serves as a critical advanced intermediate in modern organic synthesis. Its unique fused indole-pyridine structure makes it a valuable building block for pharmaceutical research and development, particularly in the creation of novel active pharmaceutical ingredients (APIs). This compound is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing molecules with targeted biological activity. CAS No. 593234-54-9.

Application

• Pharmaceutical Intermediate: A key synthon for the research and synthesis of potential drug candidates, especially in central nervous system (CNS) and oncology therapeutic areas.
• Agrochemical Research: Used in developing novel herbicides, fungicides, or insecticides that leverage its heterocyclic scaffold.
• Chemical Biology & Medicinal Chemistry: Employed as a core scaffold for designing and screening compound libraries in drug discovery programs.
• Material Science Precursor: Potential use in synthesizing organic electronic materials or ligands for catalytic systems due to its electron-rich structure.
• Academic & Contract Research: Serves as a specialized reagent for methodological studies and complex molecule construction in university and CRO laboratories.

Basic Information

Product Name	1H-Indole,5-Chloro-2,3-Dihydro-2-(3-Pyridinyl)-(9Ci)
CAS No.	593234-54-9
Molecular Formula	C13H11ClN2
Molecular Weight	230.69 g/mol
Synonyms	5-Chloro-2-(pyridin-3-yl)-2,3-dihydro-1H-indole; 5-Chloro-2-(3-pyridyl)indoline; 2,3-Dihydro-5-chloro-2-(3-pyridinyl)-1H-indole; 593234-54-9; 5-Chloro-2-(3-pyridinyl)indoline; 5-Chloro-2-(3-pyridyl)-2,3-dihydro-1H-indole; 1H-Indole, 5-chloro-2,3-dihydro-2-(3-pyridinyl)-
EINECS	Contact for details

Quality Control

Our 1H-Indole,5-Chloro-2,3-Dihydro-2-(3-Pyridinyl)-(9Ci) is manufactured under strict quality management protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. Each lot is analyzed using advanced techniques including HPLC, GC, and NMR to confirm identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to protect the compound from moisture. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.