Description

4-Acetyl-2-(1,3-Dihydro-1,3-Dioxo-2H-Isoindol-2-Yl)-1,4-Dihydrocyclopent[B]Indol-3(2H)-One is a high-purity, complex heterocyclic organic compound that serves as a critical advanced intermediate in sophisticated chemical synthesis. Its unique fused-ring structure makes it a valuable building block for research and development in specialized pharmaceutical and agrochemical applications. This compound is primarily sought by R&D chemists and process development scientists working on novel active ingredients, particularly in the areas of medicinal chemistry and crop protection.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific receptor-binding profiles.
• Agrochemical Research: Used in the development of new-generation pesticides and herbicides, where its complex structure can contribute to unique modes of action.
• Organic Light-Emitting Diode (OLED) Materials: Potential precursor for electron-transport or host materials in OLED devices due to its conjugated system and indole-derived structure.
• Dye & Pigment Synthesis: Intermediate for creating specialized heterocyclic dyes with specific colorfastness or fluorescent properties.
• Academic & Industrial R&D: Serves as a model compound or starting material for methodological studies in organic synthesis and heterocyclic chemistry.
• Material Science: Investigated as a monomer or additive for advanced polymers with tailored thermal or electronic characteristics.

Basic Information

Product Name	4-Acetyl-2-(1,3-Dihydro-1,3-Dioxo-2H-Isoindol-2-Yl)-1,4-Dihydrocyclopent[B]Indol-3(2H)-One
CAS No.	32641-54-6
Molecular Formula	C21H14N2O4
Molecular Weight	358.35 g/mol
Synonyms	4-Acetyl-2-(1,3-dioxoisoindolin-2-yl)-1,4-dihydrocyclopenta[b]indol-3(2H)-one; 2-(4-Acetyl-3-oxo-1,2,3,4-tetrahydrocyclopenta[b]indol-2-yl)isoindoline-1,3-dione; 4-Acetyl-2-phthalimido-1,2,3,4-tetrahydrocyclopenta[b]indol-3-one; Cyclopenta[b]indol-3(2H)-one, 4-acetyl-2-(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)-1,4-dihydro-; CAS 32641-54-6
EINECS	Contact for details

Quality Control

Our production of 4-Acetyl-2-(1,3-Dihydro-1,3-Dioxo-2H-Isoindol-2-Yl)-1,4-Dihydrocyclopent[B]Indol-3(2H)-One adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity assessment and NMR/IR for structural confirmation. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep the container sealed to protect from moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
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.