Description

(3Z)-3-({4-[(E)-Phenyldiazenyl]Phenyl}Imino)-1,3-Dihydro-2H-Indol-2-One is a high-purity, specialized organic compound belonging to the indolinone-azo dye class, valued for its precise molecular structure and functional properties. This compound is critical for advanced research and development where specific chromophore and electronic characteristics are required. It serves as a key intermediate and functional material for scientists and engineers in the pharmaceutical, advanced materials, and specialty chemical synthesis sectors.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Organic Semiconductor Research: Serves as a building block for developing organic light-emitting diodes (OLEDs) and other optoelectronic materials due to its conjugated system.
• Dye and Pigment Synthesis: Acts as a precursor for creating specialized azo dyes with specific color fastness and light-absorption properties.
• Chemical Biology Probes: Utilized in the development of fluorescent or chromogenic probes for detecting biological molecules and cellular processes.
• Academic & Industrial R&D: Employed in fundamental chemical research to study reaction mechanisms, photophysical properties, and structure-activity relationships.
• Liquid Crystal and Nonlinear Optical Materials: Investigated for potential use in display technologies and photonic applications.

Basic Information

Item	Details
Product Name	(3Z)-3-({4-[(E)-Phenyldiazenyl]Phenyl}Imino)-1,3-Dihydro-2H-Indol-2-One
CAS No.	301819-42-1
Molecular Formula	C20H14N4O
Molecular Weight	326.35 g/mol
Synonyms	3-[(4-Phenylazophenyl)imino]-1,3-dihydro-2H-indol-2-one; (Z)-3-((4-(Phenyldiazenyl)phenyl)imino)indolin-2-one; 2H-Indol-2-one, 1,3-dihydro-3-[[4-[(E)-phenyldiazenyl]phenyl]imino]-, (3Z)-; Azo-indolinone derivative; CAS 301819-42-1
EINECS	Contact for details

Quality Control

Our production of (3Z)-3-({4-[(E)-Phenyldiazenyl]Phenyl}Imino)-1,3-Dihydro-2H-Indol-2-One adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee it meets your research or production 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). Due to its light-sensitive nature and tendency for easy oxidation, it is recommended to handle under an inert atmosphere for long-term storage and to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Orange to red crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.