Description

3-[(3,5-Dichlorophenyl)Imino]-1-Phenyl-1,3-Dihydro-2H-Indol-2-One is a high-purity, synthetic organic compound belonging to the indolinone class, serving as a critical advanced intermediate for pharmaceutical and agrochemical research. Its precise molecular structure, featuring dichlorophenyl and phenyl substituents, makes it a valuable building block for developing novel active ingredients. This compound is essential for R&D chemists and process developers in the pharmaceutical, agrochemical, and fine chemical industries seeking to create new molecules with targeted biological activity.

Application

This specialized indolinone derivative is primarily utilized as a key synthetic intermediate. Its applications include:

• Pharmaceutical Intermediate: Serves as a crucial building block in the research and synthesis of potential new drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used in the development of novel pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Chemical Biology Probe: Acts as a scaffold or precursor in the design of molecular probes for studying enzyme inhibition and biological pathways.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for producing complex, high-value specialty chemicals.
• Material Science Research: Investigated as a precursor for organic electronic materials due to its conjugated system.

Basic Information

Product Name	3-[(3,5-Dichlorophenyl)Imino]-1-Phenyl-1,3-Dihydro-2H-Indol-2-One
CAS No.	303984-51-2
Molecular Formula	C20H12Cl2N2O
Molecular Weight	367.23 g/mol
Synonyms	1-Phenyl-3-[(3,5-dichlorophenyl)imino]indolin-2-one; 3-[(3,5-Dichlorophenyl)imino]-1-phenylindolin-2-one; 2H-Indol-2-one, 1,3-dihydro-3-[(3,5-dichlorophenyl)imino]-1-phenyl-; (3,5-Dichlorophenyl)imino-1-phenyl-1,3-dihydro-2H-indol-2-one; 303984-51-2; 1-Phenyl-3-(3,5-dichlorophenylimino)indolin-2-one
EINECS	Contact for details

Quality Control

Our production of 3-[(3,5-Dichlorophenyl)Imino]-1-Phenyl-1,3-Dihydro-2H-Indol-2-One adheres to stringent quality protocols to ensure batch-to-batch consistency and purity for research applications. Each lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment. We support cGMP compliance for advanced intermediates and can tailor specifications to meet specific project requirements.

Storage

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

Specification

Item	Specification
Appearance	Yellow to orange 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%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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