Description

4,11-Diamino-2-(2-Butoxyethyl)-1H-Naphth[2,3-F]Isoindole-1,3,5,10(2H)-Tetrone is a specialized organic compound belonging to the naphthoisoindole family, valued for its complex polycyclic structure and functional amino groups. This compound is significant as a high-value chemical intermediate and a potential precursor for advanced materials requiring specific chromophoric or electronic properties. It is primarily needed by R&D laboratories and industrial manufacturers in the pigment, dye, and advanced organic electronics sectors, where its unique molecular architecture enables the synthesis of novel functional materials.

Application

• Pigment and Dye Intermediate: Serves as a key building block for synthesizing high-performance, complex organic pigments and dyes, particularly for applications requiring specific color fastness and stability.
• Organic Semiconductor Research: Used in the development of novel organic electronic materials, such as those for organic light-emitting diodes (OLEDs) or organic photovoltaics (OPVs), due to its extended conjugated system.
• Functional Polymer Synthesis: Acts as a monomer or co-monomer for creating specialty polymers with tailored optical or electronic characteristics.
• Liquid Crystal Materials: Investigated as a potential component in the formulation of advanced liquid crystal displays (LCDs) and other electro-optical devices.
• Pharmaceutical Research Intermediate: Employed in medicinal chemistry research for the synthesis of complex heterocyclic compounds with potential biological activity.
• Analytical Chemistry Standard: Utilized as a reference standard or reagent in chromatographic analysis and other analytical methods within chemical laboratories.

Basic Information

Item	Detail
Product Name	4,11-Diamino-2-(2-Butoxyethyl)-1H-Naphth[2,3-F]Isoindole-1,3,5,10(2H)-Tetrone
CAS No.	67801-05-2
Molecular Formula	C24H21N3O5
Molecular Weight	431.44 g/mol
Synonyms	4,11-Diamino-2-(2-butoxyethyl)naphtho[2,3-f]isoindole-1,3,5,10(2H)-tetrone; Naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone, 4,11-diamino-2-(2-butoxyethyl)-; 2-(2-Butoxyethyl)-4,11-diamino-1H-naphth[2,3-f]isoindole-1,3,5,10(2H)-tetrone; CI 71105; Pigment Yellow 185; P.Y.185; C.I. 71105
EINECS	Contact for details

Quality Control

Our production of 4,11-Diamino-2-(2-Butoxyethyl)-1H-Naphth[2,3-F]Isoindole-1,3,5,10(2H)-Tetrone adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure consistency and compliance with customer specifications. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light to preserve product integrity.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (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.