Description

5-Chloro-1-(4-Propyl-Phenyl)-1,3-Dihydro-Indol-2-One is a high-purity, specialized indolinone derivative of significant interest in advanced chemical synthesis. This compound serves as a critical building block for the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for its unique structural framework.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new-generation herbicides and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a core structure for electron-transporting or host materials in electronic applications.
• Ligand Synthesis: Employed in the preparation of complex ligands for catalytic and coordination chemistry.
• Chemical Biology Probes: Utilized as a scaffold for creating molecular probes to study biological pathways.
• Advanced Polymer Chemistry: Incorporated into specialty polymers to impart specific thermal or optical properties.

Basic Information

Product Name	5-Chloro-1-(4-Propyl-Phenyl)-1,3-Dihydro-Indol-2-One
CAS No.	913382-58-8
Molecular Formula	C17H16ClNO
Molecular Weight	285.77 g/mol
Synonyms	5-Chloro-1-(4-propylphenyl)indolin-2-one; 5-Chloro-1-(p-propylphenyl)oxindole; 2-Oxo-5-chloro-1-(4-propylphenyl)indoline; 1-(4-Propylphenyl)-5-chloroindolin-2-one; 913382-58-8; 5-Chloro-1-(4-propylphenyl)-2,3-dihydro-1H-indol-2-one; 5-Chloro-1-(4-propylphenyl)-1,3-dihydro-2H-indol-2-one
EINECS	Contact for details

Quality Control

Our 5-Chloro-1-(4-Propyl-Phenyl)-1,3-Dihydro-Indol-2-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with customer specifications and relevant industry standards.

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 away from heat, open flames, and incompatible materials. The product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.