Description

1-Cyclopentyl-2,3-Dihydro-1H-Indole-5-Carbaldehyde is a high-purity, advanced pharmaceutical intermediate of significant commercial and research interest. This compound serves as a critical building block in the synthesis of complex molecules, particularly in medicinal chemistry and drug discovery programs. It is essential for research and development teams in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization for new therapeutic agents.
• Agrochemical Development: Serves as a building block for creating new active ingredients in crop protection and pest management solutions.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex, high-value specialty chemicals and catalysts.
• Academic & Contract Research: Utilized in university and CRO (Contract Research Organization) laboratories for exploratory chemical research and method development.

Basic Information

Product Name	1-Cyclopentyl-2,3-Dihydro-1H-Indole-5-Carbaldehyde
CAS No.	876716-80-2
Molecular Formula	C14H17NO
Molecular Weight	215.29 g/mol
Synonyms	5-Formyl-1-cyclopentyl-2,3-dihydro-1H-indole; 1H-Indole-5-carboxaldehyde, 1-cyclopentyl-2,3-dihydro-; 1-Cyclopentyl-2,3-dihydroindole-5-carbaldehyde; 1-Cyclopentylindoline-5-carbaldehyde; 876716-80-2; Cyclopentyl-dihydro-indole-carbaldehyde
EINECS	Contact for details

Quality Control

Our 1-Cyclopentyl-2,3-Dihydro-1H-Indole-5-Carbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This material is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
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.