Description

1-[[3-(Dimethylamino)Propyl]Amino]-4-[(4-Methylphenyl)Amino]Anthraquinone is a specialized anthraquinone derivative distinguished by its unique functionalized amine side chains. This compound matters as a high-value intermediate and functional dye, offering precise color properties and chemical reactivity for advanced material synthesis. It is primarily needed by manufacturers in the dye and pigment industry, as well as researchers developing functional materials for electronics and optical applications.

Application

• Disperse Dye Intermediate: A key precursor for synthesizing high-performance disperse dyes used in coloring polyester, nylon, and acetate fibers.
• Functional Dye Synthesis: Serves as a building block for creating specialized dyes used in liquid crystal displays (LCDs), optical data storage, and non-linear optical materials.
• Research & Development Chemical: Used in academic and industrial R&D for studying charge-transfer complexes, photophysical properties, and as a model anthraquinone structure.
• Inkjet Ink Formulations: Employed in the development of advanced inkjet inks requiring specific hue and stability characteristics.
• Polymer Colorant: Acts as a colorant monomer or additive for engineering plastics and high-temperature polymers.
• Analytical Reagent: Potential use as a staining agent or chromogenic substrate in specific analytical chemistry and biochemical assays.

Basic Information

Product Name	1-[[3-(Dimethylamino)Propyl]Amino]-4-[(4-Methylphenyl)Amino]Anthraquinone
CAS No.	25743-94-6
Molecular Formula	C26H28N4O2
Molecular Weight	428.53 g/mol
Synonyms	1-[(3-Dimethylaminopropyl)amino]-4-[(p-tolyl)amino]anthraquinone; 4-[(4-Methylphenyl)amino]-1-[[3-(dimethylamino)propyl]amino]anthraquinone; 1-Amino-4-(p-toluidino)anthraquinone-3'-(N,N-dimethyl)propylamine; C.I. Disperse Blue 148; Anthraquinone, 1-[[3-(dimethylamino)propyl]amino]-4-[(4-methylphenyl)amino]-; 1,4-Bis[(3-dimethylaminopropyl)amino]anthraquinone derivative; 4-Methylphenylamino-dimethylaminopropylamino anthraquinone
EINECS	Contact for details

Quality Control

Our production of 1-[[3-(Dimethylamino)Propyl]Amino]-4-[(4-Methylphenyl)Amino]Anthraquinone adheres to stringent quality protocols to ensure batch-to-batch consistency and purity for industrial applications. All material is subjected to comprehensive analytical testing, including HPLC for assay and impurity profiling. A Certificate of Analysis (COA) detailing identity, purity, and related substances is provided with each 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 area at room temperature (15-25°C). Keep away from strong oxidizing agents. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided to maintain product integrity.

Specification

Item	Specification
Appearance	Dark blue to violet powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0%

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