Description

4,11-Diamino-2,3-Dihydro-3-Imino-2-(3-Methoxybutyl)-1H-Naphth[2,3-F]Isoindole-1,5,10-Trione is a specialized heterocyclic organic compound of significant interest in advanced chemical synthesis. Its complex fused-ring structure makes it a valuable key intermediate for the development of high-performance pigments, dyes, and functional materials. This product is primarily utilized by R&D laboratories and industrial manufacturers in the fine chemicals, specialty dyes, and advanced material science sectors seeking to develop novel compounds with specific optical or electronic properties.

Application

• Key Intermediate for High-Performance Pigments: Serves as a crucial building block in the synthesis of complex organic pigments, particularly naphthalimide and perinone derivatives, known for their excellent color fastness and thermal stability.
• Specialty Dye Synthesis: Used in the research and production of specialized dyes for applications requiring specific light absorption or fluorescence characteristics.
• Advanced Material Research: Acts as a precursor in the development of organic semiconductors, photoconductive materials, and other functional organic compounds for electronic applications.
• Pharmaceutical Intermediate (Research Grade): Investigated as a synthetic intermediate for novel pharmacologically active molecules with fused polycyclic structures in medicinal chemistry research.
• Chemical Research & Development: Employed by academic and industrial chemists to explore new reaction pathways and create novel heterocyclic compounds.

Basic Information

Item	Details
Product Name	4,11-Diamino-2,3-Dihydro-3-Imino-2-(3-Methoxybutyl)-1H-Naphth[2,3-F]Isoindole-1,5,10-Trione
CAS No.	55524-89-5
Molecular Formula	C25H22N4O4
Molecular Weight	442.47 g/mol
Synonyms	4,11-Diamino-2,3-dihydro-3-imino-2-(3-methoxybutyl)-1H-naphth[2,3-f]isoindole-1,5,10-trione; 2-(3-Methoxybutyl)-4,11-diamino-2,3-dihydro-3-imino-1H-naphth[2,3-f]isoindole-1,5,10-trione; Naphth[2,3-f]isoindole-1,5,10-trione derivative; CAS 55524-89-5; Perinone-type intermediate; Pigment Intermediate 55524-89-5
EINECS	Contact for details

Quality Control

Every batch of our 4,11-Diamino-2,3-Dihydro-3-Imino-2-(3-Methoxybutyl)-1H-Naphth[2,3-F]Isoindole-1,5,10-Trione is produced and tested under a strict quality management system. We ensure product integrity through comprehensive analytical techniques including HPLC, NMR, and mass spectrometry to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key specifications such as assay purity and impurity profiles. Our quality commitment supports reliable and reproducible results in your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed to minimize exposure to atmospheric moisture. Store away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Standard Grade)
Loss on Drying	≤ 2.0 %
Residue on Ignition	≤ 0.5 %
Heavy Metals (as Pb)	≤ 20 ppm

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