Description

1,1'-[(4-Methyl-1,3-Phenylene)Diimino]Bisanthraquinone is a high-purity, specialized anthraquinone derivative valued for its role as a key intermediate in the synthesis of advanced colorants and functional materials. This compound is essential for manufacturers requiring precise molecular structures to achieve specific chromatic properties and performance characteristics. It is primarily utilized by the dye and pigment industries, as well as in research and development for advanced organic electronic materials.

Application

• Dye Intermediate: A critical precursor for the synthesis of high-performance, complex anthraquinone dyes.
• Pigment Manufacturing: Used in the production of organic pigments for plastics, coatings, and inks requiring specific color fastness and stability.
• Functional Dyes: Serves as a building block for dyes used in liquid crystal displays (LCDs) and other optoelectronic applications.
• Research & Development: Employed in academic and industrial R&D for creating novel chromophores and studying structure-property relationships.
• Specialty Chemicals: Acts as an intermediate for other specialty chemicals where the anthraquinone core structure is required.

Basic Information

Product Name	1,1'-[(4-Methyl-1,3-Phenylene)Diimino]Bisanthraquinone
CAS No.	79665-35-3
Molecular Formula	C₃₆H₂₀N₂O₄
Molecular Weight	544.56 g/mol
Synonyms	1,1'-[(4-Methyl-m-phenylene)diimino]bis[9,10-anthracenedione]; 1,1'-[(4-Methyl-1,3-phenylene)bis(imino)]bisanthraquinone; 4-Methyl-1,3-phenylenebis(iminoanthraquinone); Bis(1-anthraquinonylamino)-4-methylbenzene; CI 59825; Solvent Orange 86; Anthraquinone derivative 79665-35-3
EINECS	Contact for details

Quality Control

Our 1,1'-[(4-Methyl-1,3-Phenylene)Diimino]Bisanthraquinone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications. Certificates of Analysis (COA) documenting all critical quality parameters are available upon request.

Storage

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

Specification

Item	Specification
Appearance	Dark red to brown powder or crystals
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Typical 97-99%)
Loss on Drying	≤ 1.0 %
Residue on Ignition	≤ 0.5 %

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