Description

1,4-Bis[(2-Methylpropyl)Amino]Anthraquinone is a specialized anthraquinone derivative distinguished by its two isobutylamino substituents. This compound is valued for its role as a key intermediate in the synthesis of high-performance dyes and functional pigments. It is primarily sought after by manufacturers in the dyestuff, specialty chemicals, and advanced materials sectors for applications requiring specific color properties and chemical stability.

Application

• Dye Intermediate: A crucial precursor in the synthesis of solvent dyes, vat dyes, and disperse dyes for textiles and plastics.
• Functional Pigments: Used in the development of pigments for inks, coatings, and specialty paints requiring high color strength and durability.
• Chemical Research: Serves as a building block in organic synthesis and materials science research for novel quinone-based compounds.
• Photographic Sensitizers: Potential application in the formulation of light-sensitive materials and photographic chemicals.
• Liquid Crystal Displays (LCDs): Investigated for use in the production of color filters and other optical components.

Basic Information

Product Name	1,4-Bis[(2-Methylpropyl)Amino]Anthraquinone
CAS No.	19720-45-7
Molecular Formula	C22H28N2O2
Molecular Weight	352.47 g/mol
Synonyms	1,4-Bis(isobutylamino)anthraquinone; 1,4-Diisobutylaminoanthraquinone; CI 61520; Solvent Violet 13; 1,4-Bis[(2-methylpropyl)amino]-9,10-anthracenedione; 9,10-Anthracenedione, 1,4-bis[(2-methylpropyl)amino]-; 1,4-Bis(2-methylpropylamino)anthraquinone
EINECS	243-262-8

Quality Control

Our production of 1,4-Bis[(2-Methylpropyl)Amino]Anthraquinone adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing to ensure high purity, consistent composition, and batch-to-batch reliability. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Dark blue to violet crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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