Description

1-[[3-(Dimethylamino)Propyl]Amino]-4-(Methylamino)Anthraquinone is a specialized anthraquinone derivative valued for its role as a key intermediate in the synthesis of high-performance dyes and functional pigments. This compound matters for its ability to impart specific color and functional properties to materials, making it essential for advanced manufacturing. It is primarily needed by industries focused on producing dyes for textiles, inks, and specialty polymers where color fastness and specific chromophore integration are critical.

Application

• Primary intermediate in the synthesis of disperse dyes and vat dyes for synthetic fibers like polyester and acetate.
• Key precursor for manufacturing functional pigments used in high-grade inks and coatings.
• Used in research and development of organic semiconductors and photoconductive materials.
• Intermediate for specialty dyes in non-impact printing and digital imaging technologies.
• Employed in the synthesis of dyes for liquid crystal display (LCD) color filters.
• Potential use as a chemical intermediate in agrochemical and pharmaceutical research.

Basic Information

Product Name	1-[[3-(Dimethylamino)Propyl]Amino]-4-(Methylamino)Anthraquinone
CAS No.	25264-26-0
Molecular Formula	C20H24N4O2
Molecular Weight	352.43 g/mol
Synonyms	1-[(3-Dimethylaminopropyl)amino]-4-(methylamino)anthraquinone; 4-(Methylamino)-1-[[3-(dimethylamino)propyl]amino]anthraquinone; C.I. Disperse Blue 56 Intermediate; 1-Amino-4-(methylamino)anthraquinone, N-[3-(dimethylamino)propyl] derivative; Anthraquinone, 1-[[3-(dimethylamino)propyl]amino]-4-(methylamino)-; 1,4-Bis[(3-dimethylaminopropyl)amino]anthraquinone analogue; Solvent Blue 56 related intermediate
EINECS	Contact for details

Quality Control

Our 1-[[3-(Dimethylamino)Propyl]Amino]-4-(Methylamino)Anthraquinone undergoes rigorous quality testing to ensure compliance with industry standards. We provide comprehensive Certificates of Analysis (COA) for each batch, detailing purity, identity, and impurity profiles. Our quality management system is designed to ensure batch-to-batch consistency and traceability, meeting the stringent requirements of industrial chemical users.

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 heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions to prevent degradation.

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 (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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