Description

2,5-Bis[(E)-1H-Indol-3-Ylmethylidene]Cyclopentanone is a high-purity organic compound belonging to the class of bis-indole derivatives, characterized by its conjugated molecular structure. This compound is valued for its role as a key synthetic intermediate and a potential functional material in advanced research and development. It is primarily sought by professionals in the pharmaceutical, agrochemical, and materials science industries for applications in organic synthesis, photochemistry, and as a precursor for specialized dyes and pigments.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel bioactive molecules and potential drug candidates.
• Organic Electronic Materials: Investigated for use in the development of organic semiconductors, light-emitting diodes (OLEDs), and photovoltaic cells due to its extended π-conjugation.
• Specialty Dyes and Pigments: Acts as a precursor for the synthesis of advanced colorants with specific optical properties.
• Agrochemical Research: Used in the development of new plant protection agents and growth regulators.
• Chemical Sensor Development: Explored as a sensing material due to its potential for selective molecular recognition and fluorescence properties.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and materials science.

Basic Information

Product Name	2,5-Bis[(E)-1H-Indol-3-Ylmethylidene]Cyclopentanone
CAS No.	53013-59-5
Molecular Formula	C23H18N2O
Molecular Weight	338.41 g/mol
Synonyms	2,5-Bis(1H-indol-3-ylmethylene)cyclopentanone; 2,5-Bis[(1H-indol-3-yl)methylene]cyclopentan-1-one; 2,5-Bis(indol-3-ylmethylene)cyclopentanone; Cyclopentanone, 2,5-bis[(1H-indol-3-yl)methylene]-; (E,E)-2,5-Bis(1H-indol-3-ylmethylene)cyclopentanone; 2,5-Bis(3-indolylmethylene)cyclopentanone; 53013-59-5
EINECS	Contact for details

Quality Control

Our 2,5-Bis[(E)-1H-Indol-3-Ylmethylidene]Cyclopentanone is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
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.