Description

Spiro[Cycloheptane-1,3'-Indoline]-2'-Carboanilide is a specialized spirocyclic organic compound, a key structural motif valued for its unique three-dimensional architecture and functional versatility. This compound is of significant interest in advanced organic synthesis and pharmaceutical research, where it serves as a sophisticated building block for developing novel active ingredients. It is primarily utilized by research institutions and development laboratories in the pharmaceutical, agrochemical, and material science sectors seeking to create molecules with enhanced biological activity or specific physical properties.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing complex spirocyclic pharmacophores.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, where the spiro structure can contribute to unique modes of action and improved environmental profiles.
• Organic Light-Emitting Diode (OLED) Materials: Serves as a potential precursor or core structure for advanced organic electronic materials due to its rigid, non-planar geometry which can inhibit molecular aggregation.
• Asymmetric Catalyst Ligand Synthesis: The chiral and sterically hindered environment of the molecule makes it a candidate for developing novel ligands used in enantioselective catalysis.
• Academic & Industrial R&D: A valuable compound for methodological studies in organic chemistry, including investigations into new spiroannulation reactions and structure-activity relationships (SAR).

Basic Information

Product Name	Spiro[Cycloheptane-1,3'-Indoline]-2'-Carboanilide
CAS No.	15317-66-5
Molecular Formula	C21H22N2O
Molecular Weight	318.42 g/mol
Synonyms	2'-Anilino-1',3'-dihydrospiro[cycloheptane-1,2'-indole]-3'-one; 2'-Carboanilidospiro[cycloheptane-1,3'-indoline]; Spiro(cycloheptane-1,3'-indoline)-2'-carboanilide; 1',3'-Dihydrospiro[cycloheptane-1,2'-indole]-3'-one, 2'-anilino-; 2'-Anilino-1',3'-dihydrospiro[cycloheptane-1,2'-indol]-3'-one; NSC 163022
EINECS	Contact for details

Quality Control

Our Spiro[Cycloheptane-1,3'-Indoline]-2'-Carboanilide is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity, essential for sensitive research and development applications. All materials are characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container sealed to minimize exposure to atmospheric moisture. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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